Specifications
- Reference
- SO33M106
- Family
- MoonSwatch
- Category
- Chronograph
- Status
- Current
- Case material
- Bioceramic (ceramic and bio-sourced plastic)
- Case diameter
- 42 mm
- Case thickness
- 13.25 mm Official
- Lug-to-lug
- 47.8 mm Official
- Lug width
- —
- Water resistance
- 30 m
- Bezel
- Fixed, tachymetric scale
- Calibre
- Quartz · calibre not named by the brand
Official product page · retrieved October 19, 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 47.8 mm on a flat top of 54.1 mm: 88 % 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 |
|---|---|---|---|
| 13.25 mm | Official | Swatch | October 19, 2026 |
Lug-to-lug
| Value | Type | Source | Date |
|---|---|---|---|
| 47.8 mm | Official | Swatch | October 19, 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.
Other MoonSwatch references
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Bioceramic MoonSwatch SO33M100 | 42 mm | 13.25 mm | 47.3 mm | — |
| MoonSwatch Mission to Earthphase SO33M700 | 42 mm | 13.25 mm | 47.8 mm | — |
Other Swatch models
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Bioceramic Scuba Fifty Fathoms SO35B400 | 42.3 mm | 14.4 mm | 48 mm | SISTEM51 |