Daring, powerful, original and technical - Big Bang Original Steel Blue 

REFERENCE
301.SX.710.RX

SIZE
44 mm

CASE
Polished and Satin-finished Stainless Steel

BEZEL
Vertical Satin-finished Stainless Steel with 6 H-shaped Titanium Screws

WATER RESISTANCE
100m or 10 ATM

CRYSTAL
Sapphire with Anti-reflective Treatment

DIAL
Blue Sunray Satin-finished

MOVEMENT
HUB4100 Self-winding Chronograph Movement

POWER RESERVE
42 Hours

STRAP
Blue Structured Rubber Straps

CLASP
Stainless Steel Deployant Buckle Clasp