
Khaki Navy Frogman Auto
Ref.: H77815130
The Hamilton Khaki Navy Frogman Auto is built for serious diving. Its 46mm stainless steel case and black dial exude ruggedness. With a solid 300 meters of water resistance, it’s ready for deep-sea adventures. The H-10 automatic movement offers an 80-hour power reserve, ensuring reliability. The bracelet provides comfort and durability, making it a trustworthy companion for underwater exploration.



Case Details
All the info on the case construction, dimensions, shape, and finishing.
- Case Diameter
- 46mm
- Lug-to-Lug Distance
- 52mm
- Lug Width
- 22mm
- Case Thickness
- 13.58mm
- Caseback Style
- Closed Back
- Case Shape
- Round
- Case Material
- 316L Stainless Steel
- Case Finishing
- Brushed, Polished
- Water Resistance
- 30 ATM
Movement Details
Technical specs and extras under the hood.
- Movement Type
- Automatic
- Movement Name
- Hamilton H-10
- Frequency
- 21,600 BPH
- Hacking Seconds?
- Yes
- Power Reserve
- 80 hours
- Jewels
- 25
- Shock Absorption
- Nivachron
Dial Details
Color, material, lume, and other dial features.
- Lume Type
- Super-LumiNova
- Dial Color
- Black
- Dial Characteristic
- Matte
Bezel Details
Details about bezel materials, insert, action, and type.
- Bezel Type
- External Bezel
Crystal Details
Crystal material, type, and coatings.
- Crystal Material
- Sapphire Crystal
- Anti-Reflective Coating?
- Yes
Crown Details
Crown type and any additional crown functions.
- Crown Type
- Screw-Down
General Details
Brand, origin, price range, and more.
- Brand
- Hamilton
- Country of Origin
- United States
- Watch Type
- Dive
- Price Range (USD)
- $$