- Reference H77825331
- Caliber H-10
- Collection Khaki Navy
- Movement Automatic
- Case size 46mm
- Thickness (mm) 13.58
- Dial color Black
- Case material Stainless steel
- Crystal Sapphire
- Lug width 22mm lug width
- Power reserve 80 hour
- Water Resistance 30 bar (300m)
- Anti Reflection Yes
- Screw Down Crown Yes
- Nivachron Yes
Khaki Navy Frogman Auto
Automatic | 46mm | H77825331
SGD 1,700.00
Recommended retail price (incl. VAT)
![Frogman Auto](https://www.hamiltonwatch.com/media/catalog/product/cache/bc54b7224dad07746d99daf20f84bdcc/h/7/h77825331_lowres.png)
![Frogman Auto](https://www.hamiltonwatch.com/media/catalog/product/cache/bc54b7224dad07746d99daf20f84bdcc/h/7/h77825331_detail_laidview_lowresweb_1.jpg)
![Frogman Auto](https://www.hamiltonwatch.com/media/catalog/product/cache/bc54b7224dad07746d99daf20f84bdcc/h/7/h77825331_detail_rolledview_lowresweb_1.jpg)
![Frogman Auto](https://www.hamiltonwatch.com/media/catalog/product/cache/bc54b7224dad07746d99daf20f84bdcc/h/7/h77825331_detail1_lowresweb_1.jpg)
![Frogman Auto](https://www.hamiltonwatch.com/media/catalog/product/cache/bc54b7224dad07746d99daf20f84bdcc/k/h/khaki_navy_3.jpg)
With an intrepid new look, the Khaki Navy Frogman Automatic is Hamilton’s most technically capable maritime-ready watch. Engineered for accuracy, legibility and endurance, the precision instrument brings the unfathomable power of the ocean to the wrist with a uniquely shaped crown protector and wave-look tactical rubber strap.
With an intrepid new look, the Khaki Navy Frogman Automatic is Hamilton’s most technically capable maritime-ready watch. Engineered for accuracy, legibility and endurance, the precision instrument brings the unfathomable power of the ocean to the wrist with a uniquely shaped crown protector and wave-look tactical rubber strap.
Specifications
Strap
- Strap reference H6000001141
- Strap type Rubber
- Buckle type Pin buckle
- Buckle width 20mm
Movement
H-10
A three-hand movement with or without a date function and boasting a superior power reserve of 80 hours, the H-10 appears with intricate contrasting snail and pearled patterns for the American Classic models it drives and streamlined surfaces for the pilots’ watches.
![H-10](https://www.hamiltonwatch.com/media/catalog/product/caliber/H-10_H200.500.350_1.png)
Features
-
SELF-WINDING
Wrist movements cause the inner rotor to swing, transferring energy to the mainspring, and powering your timepiece.
-
STAINLESS STEEL CASE
A highly resistant alloy composed of steel and chromium. It can be worked to resemble a precious metal. It is nearly impervious to rust, tarnish, and corrosion.
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WATER RESISTANCE
Your timepiece is resistant up to 30 bar (300m) / 435 psi (934 ft).
-
Sapphire Crystal
Synthetic sapphire crystal is a tough scratch-resistant material, only diamonds could leave a mark.
-
NIVACHRON™ BALANCE SPRING
Nivachron™ is an alloy used to produce balance spring to resist magnetic fields and improve accuracy. It reduces the effects of magnets, temperature, and shocks.
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H-10 CALIBER
A three-hand automatic movement boasting a superior power reserve of 80 hours and featuring a Nivachron™ balance spring.
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BEHIND THE BREATHFor freediver Pierre Frolla, every fear is an opportunity and every challenge is a new goal.
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A HERO UNDERWATER AND ON LANDA hero of the deep, its intrepid new design brings the unfathomable power of the ocean to the wrist.
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