Rolex · Day-Date II
Rolex Day-Date II 218239 (18 ct white gold)
Reference 218239 · Classic · 41 mm Discontinued
Specifications
- Reference
- 218239
- Family
- Day-Date II
- Category
- Classic
- Status
- Discontinued
- Case material
- 18 ct white gold
- Case diameter
- 41 mm
- Case thickness
- 11.9 mm Third-party
- Lug-to-lug
- 49.3 mm Third-party
- Lug width
- —
- Water resistance
- 100 m
- Bezel
- Fluted
- Certifications
- COSC
- Calibre
- 3156 Official
Official product page · retrieved October 20, 2026
Does it fit your wrist?
Enter your wrist circumference. The watch appears to scale on the flat top of the wrist.
Comfortable
Lug-to-lug 49.3 mm on a flat top of 54.1 mm: 91 % of the width.
Lug-to-lug is 75 to 95% of the flat top, the usual comfortable range.
Measurements and sources
Brands rarely publish thickness, lug width and lug-to-lug together. Each observation below is kept separate, with who gave it.
Case thickness
| Value | Type | Source | Date |
|---|---|---|---|
| 11.9 mm | Third-party | The 1916 Company Same case as the 218238, which this figure was measured on. Review of ref. 218238: "measures 11.9mm in thickness and 49.3mm from lug-to-lug". | October 23, 2026 |
Lug-to-lug
| Value | Type | Source | Date |
|---|---|---|---|
| 49.3 mm | Third-party | The 1916 Company Same case as the 218238, which this figure was measured on. Review of ref. 218238: "measures 11.9mm in thickness and 49.3mm from lug-to-lug". | October 23, 2026 |
Lug width
Lug width is the gap between the lugs, where the strap fits. It is not lug-to-lug.
No source gave this figure yet.
Calibre source
Official Rolex · retrieved October 20, 2026
Other versions in the same case
These references differ only by dial, bracelet or bezel colour. The brand gives them the same case dimensions, so the figures on this page apply to them too.
- M218239-0040 · discontinued
- M218239-0041 · discontinued
Other Day-Date II references
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Day-Date II 218235 (18 ct Everose gold) 218235Discontinued | 41 mm | 11.9 mm | 49.3 mm | — |
| Day-Date II 218238 (18 ct yellow gold) 218238Discontinued | 41 mm | 11.9 mm | 49.3 mm | 3156 |
Other Rolex models
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Datejust 41 126334 | 41 mm | 11.9 mm | 46.5 mm | 3235 |
| Datejust 41 (Everose Rolesor, fluted bezel) 126331 | 41 mm | 11.9 mm | 46.5 mm | 3235 |
| Datejust 41 (Everose Rolesor) 126301 | 41 mm | 11.9 mm | 46.5 mm | 3235 |
| Datejust 41 (Oystersteel) 126300 | 41 mm | 11.9 mm | 46.5 mm | 3235 |
| Datejust 41 (Yellow Rolesor, fluted bezel) 126333 | 41 mm | 11.9 mm | 46.5 mm | 3235 |
| Datejust 41 (Yellow Rolesor) 126303 | 41 mm | 11.9 mm | 46.5 mm | 3235 |
Show 158 more
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Day-Date 40 (18 ct white gold) 228239 | 40 mm | 12 mm | 47 mm | 3255 |
| Day-Date 40 (18 ct Everose gold) 228235 | 40 mm | 12 mm | 47 mm | 3255 |
| Day-Date 40 (18 ct yellow gold) 228238 | 40 mm | 12 mm | 47 mm | 3255 |
| Day-Date 40 (platinum) 228236 | 40 mm | 12 mm | 47 mm | 3255 |
| Land-Dweller 40 127334 | 40 mm | 9.7 mm | 46.5 mm | 7135 |
| 1908 52506 | 39 mm | 9.5 mm | 47 mm | 7140 |
| Perpetual Padellone 53505 (18 ct Everose gold) M53505-0002 | 39 mm | 12.2 mm | 45 mm | 7190 |
| Perpetual Padellone 53506 (950 platinum) M53506-0002 | 39 mm | 12.2 mm | 45 mm | 7190 |
| Datejust II 116300 (904L steel) 116300Discontinued | 41 mm | 12 mm | 49.5 mm | 3136 |
| Datejust II 116333 (Yellow Rolesor) 116333Discontinued | 41 mm | 12.1 mm | 49.3 mm | — |
| Datejust II 116334 (White Rolesor) 116334Discontinued | 41 mm | 12.1 mm | 49.3 mm | — |
| Oyster Perpetual 41 124300 (Oystersteel) 124300Discontinued | 41 mm | 11.6 mm | 47 mm | 3230 |
| Day-Date 40 228206 (platinum) 228206Discontinued | 40 mm | 12.1 mm | 47.4 mm | 3255 |
| Day-Date 36 (18 ct white gold) 128239 | 36 mm | 12.1 mm | 43.3 mm | 3255 |
| Oyster Perpetual 39 114300 (Oystersteel) 114300Discontinued | 39 mm | 11 mm | — | 3132 |
| Datejust 36 126200 | 36 mm | 11.5 mm | 44 mm | 3235 |
| Datejust 36 (Everose Rolesor, fluted bezel) 126231 | 36 mm | 11.5 mm | 44 mm | 3235 |
| Datejust 36 (Everose Rolesor) 126201 | 36 mm | 11.5 mm | 44 mm | 3235 |
| Datejust 36 (fluted bezel) 126234 | 36 mm | 11.5 mm | 44 mm | 3235 |
| Datejust 36 (Yellow Rolesor, fluted bezel) 126233 | 36 mm | 11.5 mm | 44 mm | 3235 |
| Datejust 36 (Yellow Rolesor) 126203 | 36 mm | 11.5 mm | 44 mm | 3235 |
| Day-Date 36 (18 ct Everose gold) 128235 | 36 mm | 12.1 mm | 43.3 mm | 3255 |
| Day-Date 36 (18 ct yellow gold) 128238 | 36 mm | 12.1 mm | 43.3 mm | 3255 |
| Day-Date 36 (platinum) 128236 | 36 mm | 12.1 mm | 43.3 mm | 3255 |
| Land-Dweller 36 127236 | 36 mm | 9.7 mm | 43.5 mm | 7135 |
| Oyster Perpetual 36 126000 | 36 mm | 11.6 mm | 44 mm | 3230 |
| Datejust 31 (18 ct Everose gold, fluted bezel) 278275 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (18 ct yellow gold, fluted bezel) 278278 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (Everose Rolesor, fluted bezel) 278271 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (Everose Rolesor) 278241 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (Oystersteel) 278240 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (White Rolesor, fluted bezel) 278274 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (Yellow Rolesor, fluted bezel) 278273 | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 (Yellow Rolesor) 278243 | 31 mm | — | 36.5 mm | 2236 |
| Lady-Datejust 279160 | 28 mm | 10.5 mm | 34.5 mm | 2236 |
| Oyster Perpetual 31 277200 | 31 mm | 10.7 mm | 36.6 mm | 2232 |
| Oyster Perpetual 34 124200 | 34 mm | 10.8 mm | 40 mm | 2232 |
| Datejust 36 116139 (18 ct white gold) 116139Discontinued | 36 mm | 11.7 mm | 44 mm | — |
| Day-Date 36 118209 (18 ct white gold) 118209Discontinued | 36 mm | 12.3 mm | 43.2 mm | — |
| Day-Date 36 118239 (18 ct white gold) 118239Discontinued | 36 mm | 12 mm | 44 mm | 3155 |
| Datejust 36 116135 (18 ct Everose gold) 116135Discontinued | 36 mm | 11.7 mm | 44 mm | — |
| Datejust 36 116138 (18 ct yellow gold) 116138Discontinued | 36 mm | 11.7 mm | 44 mm | — |
| Datejust 36 116200 (Oystersteel) 116200Discontinued | 36 mm | 11.8 mm | 44.2 mm | 3135 |
| Datejust 36 116201 (Everose Rolesor) 116201Discontinued | 36 mm | 11.8 mm | 44.2 mm | 3135 |
| Datejust 36 116203 (Yellow Rolesor) 116203Discontinued | 36 mm | 11.8 mm | 44.2 mm | 3135 |
| Datejust 36 116231 (Everose Rolesor) 116231Discontinued | 36 mm | 11.7 mm | 44.1 mm | — |
| Datejust 36 116233 (Yellow Rolesor) 116233Discontinued | 36 mm | 11.7 mm | 44.1 mm | 3135 |
| Datejust 36 116234 (White Rolesor) 116234Discontinued | 36 mm | 11.7 mm | 44.1 mm | 3135 |
| Datejust 36 116238 (18 ct yellow gold) 116238Discontinued | 36 mm | 11.7 mm | 44.1 mm | — |
| Day-Date 36 118135 (18 ct Everose gold) 118135Discontinued | 36 mm | 12.4 mm | 43.2 mm | 3155 |
| Day-Date 36 118205 (18 ct Everose gold) 118205Discontinued | 36 mm | 12.3 mm | 43.2 mm | — |
| Day-Date 36 118205F (18 ct Everose gold) 118205FDiscontinued | 36 mm | 12.3 mm | 43.2 mm | — |
| Day-Date 36 118206 (platinum) 118206Discontinued | 36 mm | 12.3 mm | 43.2 mm | 3155 |
| Day-Date 36 118208 (18 ct yellow gold) 118208Discontinued | 36 mm | 12.3 mm | 43.2 mm | — |
| Day-Date 36 118235F (18 ct Everose gold) 118235FDiscontinued | 36 mm | 12 mm | 44 mm | — |
| Day-Date 36 118238 (18 ct yellow gold) 118238Discontinued | 36 mm | 12 mm | 44 mm | 3155 |
| Oyster Perpetual 36 116000 (Oystersteel) 116000Discontinued | 36 mm | 11.6 mm | 44.1 mm | 3130 |
| Datejust 31 278245 (18 ct Everose gold) 278245Discontinued | 31 mm | — | 36.5 mm | 2236 |
| Datejust 31 278248 (18 ct yellow gold) 278248Discontinued | 31 mm | — | 36.5 mm | 2236 |
| Lady-Datejust 279165 (18 ct Everose gold) 279165Discontinued | 28 mm | 10.5 mm | 34.5 mm | 2236 |
| Lady-Datejust 279166 (platinum) 279166Discontinued | 28 mm | 10.5 mm | 34.5 mm | 2236 |
| Oyster Perpetual 34 114200 (Oystersteel) 114200Discontinued | 34 mm | 11.6 mm | 41.7 mm | 3130 |
| Air-King 126900 | 40 mm | 11.6 mm | 48 mm | 3230 |
| Explorer 40 224270 | 40 mm | 11.6 mm | 46.5 mm | 3230 |
| Submariner 124060 | 41 mm | 12.5 mm | 47.6 mm | 3230 |
| Submariner Date 126610LN | 41 mm | 12.5 mm | 47.6 mm | 3235 |
| Submariner Date (18 ct yellow gold) 126618LN | 41 mm | 12.5 mm | 47.6 mm | 3235 |
| Submariner Date (Yellow Rolesor) 126613LB | 41 mm | 12.5 mm | 47.6 mm | 3235 |
| Cosmograph Daytona (18 ct white gold, Cerachrom bezel) 126519LN | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (18 ct white gold) 126509 | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| GMT-Master II (18 ct white gold) 126729VTNR | 40 mm | 12 mm | 47.6 mm | 3285 |
| Sky-Dweller (18 ct white gold, Oysterflex) 336239 | 42 mm | 14.1 mm | 50 mm | 9002 |
| Yacht-Master 42 (18 ct white gold) 226659 | 42 mm | — | 50 mm | 3235 |
| Air-King 116900 (Oystersteel) 116900Discontinued | 40 mm | 12 mm | 49 mm | 3131 |
| Explorer II 16570 (steel) 16570Discontinued | 40 mm | 12.3 mm | 47.3 mm | — |
| Explorer II 216570 (Oystersteel) 216570Discontinued | 42 mm | 12.5 mm | — | 3187 |
| Milgauss 116400 116400Discontinued | 40 mm | 13.2 mm | 49.5 mm | 3131 |
| Cosmograph Daytona 126500LN | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (18 ct Everose gold, Cerachrom bezel) 126515LN | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (18 ct Everose gold) 126505 | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (18 ct yellow gold, Cerachrom bezel) 126518LN | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (18 ct yellow gold) 126508 | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (platinum, Cerachrom bezel) 126506 | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Cosmograph Daytona (Yellow Rolesor) 126503 | 40 mm | 11.9 mm | 46.5 mm | 4131 |
| Explorer II 226570 | 42 mm | 12.5 mm | 50.5 mm | 3285 |
| GMT-Master II 126710BLNR | 40 mm | 12.2 mm | 48 mm | 3285 |
| GMT-Master II (18 ct Everose gold) 126715CHNR | 40 mm | 12.2 mm | 48 mm | 3285 |
| GMT-Master II (18 ct yellow gold) 126718GRNR | 40 mm | 12.2 mm | 48 mm | 3285 |
| GMT-Master II (Everose Rolesor) 126711CHNR | 40 mm | 12.2 mm | 48 mm | 3285 |
| GMT-Master II (Yellow Rolesor) 126713GRNR | 40 mm | 12.2 mm | 48 mm | 3285 |
| Sky-Dweller 336934 | 42 mm | 14.1 mm | 50 mm | 9002 |
| Sky-Dweller (18 ct Everose gold) 336235 | 42 mm | 14.1 mm | 50 mm | 9002 |
| Sky-Dweller (18 ct yellow gold) 336238 | 42 mm | 14.1 mm | 50 mm | 9002 |
| Sky-Dweller (Yellow Rolesor) 336933 | 42 mm | 14.1 mm | 50 mm | 9002 |
| Yacht-Master 40 126622 | 40 mm | 11.7 mm | 47 mm | 3235 |
| Yacht-Master 40 (18 ct Everose gold) 126655 | 40 mm | 11.7 mm | 47 mm | 3235 |
| Yacht-Master 40 (Everose Rolesor) 126621 | 40 mm | 11.7 mm | 47 mm | 3235 |
| Yacht-Master 42 (18 ct yellow gold) 226658 | 42 mm | — | 50 mm | 3235 |
| Yacht-Master 42 (RLX titanium) 226627 | 42 mm | 11.5 mm | 50 mm | 3235 |
| Explorer 214270 (Oystersteel) 214270Discontinued | 39 mm | 11.5 mm | 47 mm | 3132 |
| Sea-Dweller 126600 | 43 mm | 15 mm | 51 mm | 3235 |
| Sea-Dweller (Yellow Rolesor) 126603 | 43 mm | 15 mm | 51 mm | 3235 |
| Explorer 36 124270 | 36 mm | 11.5 mm | 44 mm | 3230 |
| Submariner Date 126619LB (18 ct white gold) 126619LBDiscontinued | 41 mm | 12.5 mm | 47.6 mm | 3235 |
| Deepsea 136660 | 44 mm | 17.7 mm | 51.5 mm | 3235 |
| Deepsea (18 ct yellow gold) 136668LB | 44 mm | 17.7 mm | 51.5 mm | 3235 |
| Cosmograph Daytona 116509 (18 ct white gold) 116509Discontinued | 40 mm | 12.2 mm | 47.5 mm | 4130 |
| Cosmograph Daytona 116519 (18 ct white gold) 116519Discontinued | 40 mm | 12.1 mm | 47.6 mm | 4130 |
| Cosmograph Daytona 116519LN (18 ct white gold) 116519LNDiscontinued | 40 mm | 12.1 mm | 47.6 mm | 4130 |
| GMT-Master II 116719BLRO (18 ct white gold) 116719BLRODiscontinued | 40 mm | 11.8 mm | 47.5 mm | 3186 |
| GMT-Master II 126719BLRO (18 ct white gold) 126719BLRODiscontinued | 40 mm | 12.2 mm | 48 mm | 3285 |
| Sky-Dweller 326139 (18 ct white gold) 326139Discontinued | 42 mm | 13.9 mm | 50.3 mm | 9001 |
| Submariner Date 116619LB (18 ct white gold) 116619LBDiscontinued | 40 mm | 12.4 mm | 47.8 mm | 3135 |
| Cosmograph Daytona 116500LN (Oystersteel) 116500LNDiscontinued | 40 mm | 12.2 mm | 47.5 mm | 4130 |
| Cosmograph Daytona 116503 (Yellow Rolesor) 116503Discontinued | 40 mm | 12.2 mm | 47.5 mm | 4130 |
| Cosmograph Daytona 116505 (18 ct Everose gold) 116505Discontinued | 40 mm | 12.2 mm | 47.5 mm | 4130 |
| Cosmograph Daytona 116506 (platinum) 116506Discontinued | 40 mm | 12.2 mm | 47.5 mm | 4130 |
| Cosmograph Daytona 116508 (18 ct yellow gold) 116508Discontinued | 40 mm | 12.2 mm | 47.5 mm | 4130 |
| Cosmograph Daytona 116515LN (18 ct Everose gold) 116515LNDiscontinued | 40 mm | 12.1 mm | 47.6 mm | 4130 |
| Cosmograph Daytona 116518 (18 ct yellow gold) 116518Discontinued | 40 mm | 12.1 mm | 47.6 mm | — |
| Cosmograph Daytona 116518LN (18 ct yellow gold) 116518LNDiscontinued | 40 mm | 12.1 mm | 47.6 mm | 4130 |
| Cosmograph Daytona 116520 (904L steel) 116520Discontinued | 40 mm | 12.3 mm | 46.5 mm | 4130 |
| Cosmograph Daytona 116523 (Yellow Rolesor) 116523Discontinued | 40 mm | 12.3 mm | 46.5 mm | — |
| Cosmograph Daytona 116528 (18 ct yellow gold) 116528Discontinued | 40 mm | 12.3 mm | 46.5 mm | — |
| GMT-Master II 116710 (904L steel) 116710BLNRDiscontinued | 40 mm | 11.8 mm | 47.5 mm | 3186 |
| GMT-Master II 116713LN (Yellow Rolesor) 116713LNDiscontinued | 40 mm | 11.8 mm | 47.5 mm | 3186 |
| GMT-Master II 116718LN (18 ct yellow gold) 116718LNDiscontinued | 40 mm | 11.8 mm | 47.5 mm | 3186 |
| GMT-Master II 126710BLRO (Oystersteel) 126710BLRODiscontinued | 40 mm | 12.2 mm | 48 mm | 3285 |
| Sky-Dweller 326135 (18 ct Everose gold) 326135Discontinued | 42 mm | 13.9 mm | 50.3 mm | 9001 |
| Sky-Dweller 326138 (18 ct yellow gold) 326138Discontinued | 42 mm | 13.9 mm | 50.3 mm | 9001 |
| Sky-Dweller 326238 (18 ct yellow gold) 326238Discontinued | 42 mm | 13.9 mm | 50 mm | 9001 |
| Sky-Dweller 326933 (Yellow Rolesor) 326933Discontinued | 42 mm | 14 mm | 50.4 mm | 9001 |
| Sky-Dweller 326934 (White Rolesor) 326934Discontinued | 42 mm | 14 mm | 50.4 mm | 9001 |
| Submariner 114060 (Oystersteel) 114060Discontinued | 40 mm | 12.5 mm | 48 mm | 3130 |
| Submariner 14060M 14060MDiscontinued | 40 mm | 12 mm | 48 mm | — |
| Submariner Date 116610 (Oystersteel) 116610LNDiscontinued | 40 mm | 12.4 mm | 47.8 mm | 3135 |
| Submariner Date 116613LB (Yellow Rolesor) 116613LBDiscontinued | 40 mm | 12.4 mm | 47.8 mm | 3135 |
| Submariner Date 116613LN (Yellow Rolesor) 116613LNDiscontinued | 40 mm | 12.4 mm | 47.8 mm | 3135 |
| Submariner Date 116618 (18 ct yellow gold) 116618LBDiscontinued | 40 mm | 12.4 mm | 47.8 mm | 3135 |
| Submariner Date 16610 (steel) 16610Discontinued | 40 mm | 12.7 mm | 46.8 mm | — |
| Submariner Date 16610LV (steel) 16610LVDiscontinued | 40 mm | 12.7 mm | 46.8 mm | — |
| Yacht-Master 37 (18 ct Everose gold) 268655 | 37 mm | 10.7 mm | 43.7 mm | 2236 |
| Yacht-Master 37 (Everose Rolesor) 268621 | 37 mm | 10.8 mm | 43.6 mm | 2236 |
| Yacht-Master 37 (Rolesium) 268622 | 37 mm | 10.8 mm | 43.6 mm | 2236 |
| Yacht-Master 40 116655 (18 ct Everose gold) 116655Discontinued | 40 mm | 11.5 mm | 48.2 mm | 3135 |
| Yacht-Master 40 16622 (Rolesium) 16622Discontinued | 40 mm | 11.6 mm | 47 mm | — |
| Yacht-Master 40 16623 (Yellow Rolesor) 16623Discontinued | 40 mm | 11.6 mm | 47 mm | — |
| Yacht-Master 40 16628 (18 ct yellow gold) 16628Discontinued | 40 mm | 11.6 mm | 47 mm | — |
| Cellini Dual Time 50529 (18 ct white gold) 50529Discontinued | 39 mm | 12.5 mm | 45.4 mm | 3180 |
| Cellini Dual Time 50525 (18 ct Everose gold) 50525Discontinued | 39 mm | 12.5 mm | 45.4 mm | 3180 |
| Explorer 114270 (steel) 114270Discontinued | 36 mm | 12 mm | 44 mm | — |
| Yacht-Master II 116689 (18 ct white gold and platinum) 116689Discontinued | 44 mm | 14 mm | 50 mm | 4161 |
| Air-King 114234 (White Rolesor) 114234Discontinued | 34 mm | 11.6 mm | 41.5 mm | — |
| Deepsea 126660 (Oystersteel) 126660Discontinued | 44 mm | 17.7 mm | 51.5 mm | 3235 |
| Deepsea Challenge 126067 | 50 mm | 23 mm | 61 mm | 3230 |
| Yacht-Master II 116680 (Oystersteel) 116680Discontinued | 44 mm | 14 mm | 50 mm | 4161 |
| Yacht-Master II 116681 (Everose Rolesor) 116681Discontinued | 44 mm | 14 mm | 50 mm | 4161 |
| Yacht-Master II 116688 (18 ct yellow gold) 116688Discontinued | 44 mm | 14 mm | 50 mm | 4161 |