Specifications
- Reference
- H69399930
- Family
- Khaki Field
- Category
- Tool
- Status
- Current
- Case material
- Stainless steel
- Case diameter
- 36 mm
- Case thickness
- 10.2 mm Official
- Lug-to-lug
- 46 mm Official
- Lug width
- 18 mm Official
- Water resistance
- 100 m
- Bezel
- —
- Calibre
- H-50 Official
- Power reserve
- 80 h
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 46 mm on a flat top of 54.1 mm: 85 % 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 |
|---|---|---|---|
| 10.2 mm | Official | Hamilton | October 19, 2026 |
Lug-to-lug
| Value | Type | Source | Date |
|---|---|---|---|
| 46 mm | Official | Hamilton | October 19, 2026 |
Lug width
Lug width is the gap between the lugs, where the strap fits. It is not lug-to-lug.
| Value | Type | Source | Date |
|---|---|---|---|
| 18 mm | Official | Hamilton | October 19, 2026 |
Calibre source
Official Hamilton · retrieved October 19, 2026
Other Khaki Field references
Other Hamilton models
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| Khaki Aviation Pilot Day Date Auto 42 mm (11.85 mm high) H64615135 | 42 mm | 11.85 mm | — | H-40 |
| Khaki Aviation Pilot Day Date Auto 42 mm (12.1 mm high) H64635140 | 42 mm | 12.1 mm | — | H-30 |
| Khaki Aviation X-Wind Day Date Auto 45 mm H77735560 | 45 mm | 12.8 mm | 54 mm | H-30 |
| Khaki Aviation Pilot Day Date Auto - Air-Glaciers Edition H64655941 | 42 mm | 12.1 mm | — | H-30 |
| Khaki Aviation Converter Air Zermatt Limited Edition H76706730Discontinued | 44 mm | 14.6 mm | — | H-21-Si |
| Khaki Navy Scuba Auto 40 mm H82415130 | 40 mm | 12.95–13 mm | — | H-10 |