CWC Automatic Divers Watch Mk.2 Black (SF300 AS120)

Item code: 73129

Sapphire glass and 120-click bezel.

This watch has the same shape case as the Royal Marines SBS issue quartz with a slightly deeper profile to take the Swiss mechanical automatic movement.

  • Water resistant to 30 atmospheres, 300m
  • One-way time elapse bezel, 120 click
  • PVD BLACK stainless steel case
  • 45mm diameter including crown (41mm excluding crown), 47mm lug to lug, 
    20mm lug width. Bezel diameter is 40mm, crystal is 31mm
  • Screw-down crown
  • Screw down caseback. (Please note, the picture of the case back is for reference only; exact serial number and dates may differ between batches)
  • Sellita top grade SW200-1 Swiss automatic movement
  • SuperLuminova markings (Tritium paint no longer used in production since early 2000s)
  • Sapphire glass, anti-glare
  • Swiss-made using Swiss parts
  • Fixed bars, supplied with 20mm BLACK CWC issue military strap
  • Three year warranty

Related Items

Customer Reviews

Based on 2 reviews
Joe, MT

The “perfect” rough and ready watch for all adventures. No reason to worry, or think twice … just strap it on go! I also love the automatic version, no battery life issues (ever). Lastly, buy it now before it’s out of stock!

Paul Lo
Excellent in value and accuracy

Having CWC AUTOMATIC DIVERS WATCH MK.2 BLACK (SF300 AS120) for several weeks, this is my daily beater. It’s running extremely accurate -1sec weekly. Great value and accurate compared with my other luxury brands collection ( Breitling, Tudor, Omega & Rolex). Highly recommended. I’m looking forward for my next CWC’s collection in near future.


Sign up for the CWC newsletter

Enter your name (optional) and email address to subscribe to our newsletter.

By clicking on "Sign Up", you are giving your consent for your Personal Data to be stored and used to receive the newsletter. For more info, please read our Privacy Policy.