Movement

_ Automatic caliber BALL RR1402-C
_ Chronometer certified COSC

Functions

_ Patented helium release crown
_ Underwater operable chronograph with accumulated measurement up to 12 hours
_ 21 micro gas tubes on hour, minute, chronograph second hands, dial and buttons for night reading capability
_ Hours, minutes, subsidiary seconds, day and date

Shock resistance

_ 7,500Gs

Water resistance

_ 600m / 2000ft

Antimagnetic

_ 4,800A/m

Case

_ Grade 5 titanium
_ ¯42mm, height 17.3mm
_ Top ceramic luminous unidirectional rotating bezel
_ 3.7mm thick anti-reflective sapphire crystal
_ Patented crown protection system

Band

_ Stainless steel and titanium bracelet with patented folding buckle & extension system or rubber strap with standard buckle

Dial

_ Black or blue