Ball - Engineer Master II Diver Chronometer (42mm) GRADIENT BLUE - DM2280A-S3C-BE 41 mm slate-grey and metal-grey dial with

slate-grey and metal-grey dial with central display of function complication

frames the mesmerizing Green Aventurine dial

second navy alligator-skin strap

integrated black rubber strap

Ball - Engineer Master II Diver Chronometer (42mm) GRADIENT BLUE - DM2280A-S3C-BE 41 mm slate-grey and metal-grey dial withLimited Edition 1000 Movement Automatic caliber BALL RR1101 C , Chronometer certified COSC Functions Hours, minutes, sweep seconds and magnified date 5,000Gs shock resistance Amortiser patented anti shock system Bi directional rotating sapphire inner bezel with micro gas tubes for night reading capability 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