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Cooper Watches COOPER SUBMASTER STEEL FINISH ROYAL NAVY MILITARY DIVERS WATCH SM8016ST, photo 1 of 1
Images © Cooper Watches, from cooperwatches.co.uk

Cooper Watches

COOPER SUBMASTER STEEL FINISH ROYAL NAVY MILITARY DIVERS WATCH SM8016ST

Diver

≈ $126Sold out

Approximate. Charged in GBP (£94.99).

Last checked Oct 28, 2026

View on Cooper Watches’s site ↗

From Cooper Watches

"Shock resistant quartz, perfect for spanking your Sub..." The kind of watch worn by hairy chested Secret Agents, former SBS types with easy smiles and big....well, we won't go any further. Needless to say the Cooper Submaster exudes the style of the indestructible divers watches worn by the British special forces in the 1970s and 80s. A functional form that doesn't date, and always has a classic style for divers watch aficionados. The Submaster is a British designed quartz date military divers watch. Complete with high quality 20mm stainless steel bracelet. The black dial is enhanced with Submaster in white and retro military Gladiator Hands. Fully waterproof to 300m/ 1000ft pressure tested.The matte finish on the case gives the watch anti-reflective qualities when on daylight missions.The special Gladiator Hands are designed for much better visibility under low light conditions, either underwater or on night operations.The bezel insert is equipped with full 60 individual minute markers, this was originally designed so that the SBS officers would be able to synchronize perfectly on dangerous covert missions. Case: 42 exc crown and 45mm inc crown Crystal diameter: 30 mm Lug to lug is 47 mm Case Thickness: 11.5mmDial Colour: Black Case Material: 316L Sand blasted Stainless Steel Caseback: 316L Stainless Steel Crown: 316L Stainless Steel Water Resistance: 30 atm (300m) Glass: Hardened Mineral Glass Miyota 2115 Quartz Watch Movement. Caseback designs may vary depending on stock available. "So far it's keeping good time, water resistance seems ok (i have swum/dived in it a couple of times). It looks nice (its about the same size as a Rolex GMT) and so i think for the money it's great." "This is exactly what I was looking for. Thank you." "Can't write enough good things about this watch! Overseas shipping was fast" "wonderful watch ! great seller" "Had mine about 4 months now. My Tag and Seiko don’t get a look in at the moment because this is never off my wrist. And I get more comments about the watch than ever. Well worth the money. The watch is very robust and a good all rounder. I will be ordering the Automatic Submaster fairly soon." - JS

Specifications

Details and photos come from Cooper Watches’s website, last checked Oct 28, 2026. Specs were read automatically and may contain mistakes.

Case

Diameter
30 mm
Lug-to-lug
Not listed
Thickness
11.5 mm
Thickness incl. crystal
Not listed
Lug width
30 mm
Material
Not listed

Movement

Type
Automatic
Caliber
Miyota 2115
Power reserve
Not listed
Functions
Not listed

Crystal and bezel

Crystal
Mineral
Bezel
Not listed

Water resistance

Rated to
300 m

Dial and lume

Dial
Not listed
Lume
Not listed

Strap

Strap
Not listed
Every spec Cooper Watches lists
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