| Reference Ocarat | #62077 |
| Reference | H82315131 |
| Brand | Hamilton |
| Product Type | Watch |
| Gender | Men |
| Color | Black Blue Gray |
| Material | Steel |
| Material Quality | Stainless Steel |
| Warranty | 2 Years |
| Diameter (in mm) | 40,00 |
| Manufacturing | Swiss |
| Warranty Type | International |
| Labels and Certificates | Authorized Retailer |
| Case Shape | Round |
| Bezel | Fluted Effect Unidirectional |
| Watch Case Back | Case back secured by screws Exhibition Case Back |
| Crystal Shape | Flat |
| Glass Quality | Sapphire Crystal |
| Glass Treatment | Anti-Reflective Coating |
| Watch Case Types | Date |
| Buttons | 1 Crown |
| Water Resistance (in ATM) | 10 |
| Frequency | 21,600 A/h (3 Hz) |
| Movements | Automatic (rotor) |
| Movement Type | Swiss Movement |
| Movement Brand | Hamilton |
| Calibers (Movements) | H-10 |
| Movement Base (Origin) | ETA C07.111 |
| Calendar and Time | Dates Hours Minutes Seconds |
| Power Reserve (Maximum Duration) | 80 hours |
| Display Type | Analog (hands) |
| Display Specifications | Arabic Numerals Indices and railroad track |
| Bracelet Material | Stainless Steel |
| Strap Color | Gray |
| Watch Clasp | Single Deployment Clasp |
| Lug Width (in mm) | 20,00 |
| Activities | Swimming / Diving |
| Collection | Hamilton Khaki Navy |
The Watch
American watchmaker Hamilton introduces the new Khaki Navy Auto - your gateway to the open ocean. Built to keep pace with an active lifestyle, this timepiece carries the house's hallmark reliability through its automatic movement. The stainless steel case measures 40 mm in diameter, striking the perfect balance between sporty presence and everyday wearability - as at home on the water as it is in the office. The crown at 3 o'clock is protected by a crown guard and is used to set the time and date. The bezel features a fluted finish - a nod to the maritime world - with unidirectional graduation for practical use. A sapphire crystal with anti-reflective coating sits above the dial for crystal-clear readability, and the screw-down case back offers a view of the movement in action. Water resistant to 100 m.
The Dial
Hamilton deepens the nautical theme through a central seconds hand that sweeps across the dial. Its vivid light blue color is echoed in the minute track running along the dial's edge, where indices of varying shapes also mark the hours. Hour and minute hands sit at the center of the dial, all coated with a luminescent treatment for reliable low-light readability. A date window is positioned between the 4 and 5 o'clock indices. Against the black backdrop, the brand signature appears below the 12 o'clock index, while the model name and movement origin are noted at 6 o'clock.
The Movement
This watch is powered by an in-house automatic movement based on an ETA C07.111 caliber - specifically the H-10 caliber, driving the hours, minutes, seconds, and date functions. With an oscillation frequency of 21,600 vph, it delivers an impressive 80-hour power reserve.
The Bracelet
A stainless steel bracelet perfectly complements the dial, delivering a sporty yet refined look. Its three-row link construction makes it comfortable to wear all day. It fastens with a silver-tone folding clasp. Lug width: 20 mm.
Water Resistance
This model offers water resistance to 10 ATM (100 meters) - it's built to handle water. From puddles to the pool, this timepiece is happy to join you in the water. Showering, bathing, and lap swimming are all fair game. That said, our Ocarat watch experts want you to know that, while water resistant, this model is not suitable for scuba or professional diving, and should be kept away from high-pressure cleaning equipment. We also recommend not operating the crown or pushers while the watch is submerged.




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Khaki Navy Auto Watch H82315131
(Ref. 62077)
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