FORMA VENTI

MOVEMENT: Automatic Jump-Hour (ST1721)
POWER RESERVE: ~38 hours
BEAT RATE: 21,600 vph / 3 Hz
JEWELS: 20
FUNCTIONS: Hours, minutes, seconds
CASE: Polished 316L stainless steel
BEZEL: Polished 316L stainless steel
CASE DIMENSIONS: 30.5 mm × 41 mm
LUG-TO-LUG: 41 mm LUG WIDTH: 22 mm
THICKNESS: 10.60 mm
WEIGHT: 67 g
WATER RESISTANCE: 5 ATM (50 metres / 164 feet)
CRYSTAL: Sapphire
CROWN: Push-pull stainless steel, fluted, embossed logo
CASE BACK: 4-screw, 316L stainless steel
DIAL: Lacquered black
HOUR DISC: Super-LumiNova® BGW9
MINUTE & SECOND DISC: Super-LumiNova®C3
STRAP: Italian-made vegetable-tanned bovine leather
CLASP: 18 mm 316L stainless-steel deployant with logo

Technical specifications

• Case diameter: 30.5 mm
• Thickness: 10.60 mm
• Water resistance: 5 ATM
• Power reserve: 38 hours
• Case material: stainless steel