BRIDGES REPRESENTING THE CORUM TWELVE-SIDED SHAPE.
STRAIGHT-GRAINING.
THE CROWN AT 2 O'CLOCK SERVES TO SELECT THE TIME ZONE (TIME OR CITY).
PRESSING THE PUSHBUTTON AT 2 O'CLOCK MAKES THE HOUR HAND JUMP.
MOVEMENT
CALIBER : CO637 - AUTOMATIC WATCH
FUNCTIONS : HOURS, MINUTES, SWEEP-SECONDS HAND, 2ND TIME ZONE, CITY INDICATOR
POWER RESERVE : 48 HOURS
FREQUENCY : 4 HZ, 28,800 VPH
SIZE : 16 ¼"'
JEWELS : 31
DISTINCTIVE FEATURE : BRIDGES REPRESENTING THE CORUM TWELVE-SIDED SHAPE. STRAIGHT-GRAINING. THE CROWN AT 2 O'CLOCK SERVES TO SELECT THE TIME ZONE (TIME OR CITY). PRESSING THE PUSHBUTTON AT 2 O'CLOCK MAKES THE HOUR HAND JUMP.
CASE
SIZE : 47 MM
THICKNESS : 17.20 MM
MATERIAL : GRADE 2 TITANIUM
GLASS : SAPPHIRE CRYSTAL WITH ANTI-REFLECTIVE TREATMENT
CASEBACK : SMOKY SAPPHIRE CRYSTAL BACK WITH CITY INDICATION FOR EACH TIME ZONE
GEMSETTING : -
WATER RESISTANCE : 100 M / 10 ATM