The diameter of just 36 mm not only makes the watch a perfect fit for a slightly slimmer wrist: it also marks a return to the original size of the Mark 11 navigation watch, which was produced in Schaffhausen for the Royal Air Force (RAF) from 1948.
| Case | |
|---|---|
| Shape | Round |
| Glass | Glass secured against displacement by drop in air pressure Sapphire glass, convex, antireflective coating on both sides |
| Case Back | Stainless Steel |
| Case Material | Stainless Steel |
| Bezel Material | Stainless Steel |
| Diameter | 36 mm |
| Lug Width | 18 mm |
| Water Resistance | 6 bar |
| Thickness | 10.6 mm |
| Dial | |
|---|---|
| Colour | Black dial with luminescence |
| Date | Yes |
| Movement and Functions | |
|---|---|
| Movement | Automatic, self-winding |
| Caliber | 35111 Calibre |
| Movement Description | 42 hours Power Reserve Frequency 28800.0 vph (4.0 hz) 163 Components 25 Jewels Côtes de Genève, perlage |
| Strap | |
|---|---|
| Material | Stainless steel bracelet |
| Colour | Steel |
