Ball DM2280A-S3C-BRR Engineer Master II Diver Chronometer 42mm Brown Luminox Navy Seal Trident-3507 And the easy-to-read compass display

And the easy-to-read compass display is available for underwater use as well

dual curved sapphire crystal with anti-reflective coating on the inner surface

Water resistance (m/ft/atm): 30 / 100 / 3

4 Daily Alarms

Weight: 89g

Ball DM2280A-S3C-BRR Engineer Master II Diver Chronometer 42mm Brown Luminox Navy Seal Trident-3507 And the easy-to-read compass displayMovement: Automatic caliber BALL RR1101 C Limited Edition: 1000 Weight: Approx. 190g Chronometer Certified: COSC Case Size: 42mm, height 13. 5 mm Water Resistance: 300m 1,000ft Anti Magnetism: 1,000 Gauss (80,000A m) Micro Gas Tubes: 36 micro gas tubes on hour, minute and second hands, dial and inner bezel for night reading capability Case Material: Stainless steel Bezel: Bi directional rotating sapphire inner bezel with micro gas tubes for night