-
WATCH
Reference : H76409530
Caliber : H-51-Si
Collection : Khaki Aviation
Movement : Mechanical
Case size : 40mm
Dial color : Black
Case material : Stainless steel
Crystal : Sapphire
Lug width : 22mm
Lining Tanning : Mineral
Power reserve : 60-hour power reserve
Water Resistance : 10 bar (100m)/145 psi (328ft)
Anti Reflection : Yes
Silicon Balance Spring : Yes
-
BRACELET/STRAP
Strap reference : H6000001151
Strap type : Cow leather
Buckle type : H-Buckle
Buckle width : 22mm
Top Denotation : Leather
Top Species : Calf
Top Tanning : Vegetal
Lining Species : Cow
Movement
H-51-SI
The H-51-Si is a mechanical chronograph movement featuring a state-of-the-art balance spring made from the anti-magnetic material silicon for enhanced resistance to extreme atmospheric conditions. With an extended 60-hour power reserve, this hand-wound caliber keeps and measures time via an iconic dial complete with start/stop and reset pushers. With no rotor and no date function, this interactive movement brings modern reliability and precision to signature, vintage-inspired design.