Hamilton Khaki Navy Automatic Men’s Watch, 46mm Stainless

Product Overview

The Hamilton Khaki Navy Frogman Automatic is a rugged, maritime-inspired men’s watch built for those who demand precision and durability in extreme conditions. Designed for professional divers and outdoor enthusiasts alike, this Swiss-made timepiece combines technical excellence with bold styling. With its 46mm stainless steel case, 300-meter water resistance, and sapphire crystal, it’s engineered to perform under pressure while maintaining a commanding presence on the wrist. The black dial and wave-pattern rubber strap reinforce its nautical heritage, making it ideal for both underwater exploration and everyday wear.

Key Features

• Swiss-Made Automatic Movement: Powered by a reliable 3-hand automatic movement, this watch delivers consistent accuracy without the need for a battery. The self-winding mechanism ensures long-term dependability, making it a trusted companion for daily wear and demanding environments.
• 300-Meter Water Resistance: Built to meet the rigors of professional diving, this watch is rated for depths up to 300 meters. Whether you’re snorkeling, scuba diving, or swimming in open water, it provides essential protection against water ingress and pressure changes.
• Sapphire Crystal: The face is protected by scratch-resistant sapphire crystal, offering superior clarity and long-term durability. This premium material resists everyday abrasions, keeping the dial legible and pristine even after years of use.
• 46mm Stainless Steel Case: Constructed from high-grade stainless steel, the case provides a robust yet refined structure. Its substantial size ensures visibility and presence on the wrist while maintaining a balanced, wearable profile for most men.
• Black Dial with Analog Display: The high-contrast black dial enhances readability in all lighting conditions, from bright sunlight to low-light underwater environments. Luminous hands and markers ensure time can be read at a glance, even in the dark.
• Wave-Look Tactical Rubber Strap: The durable rubber strap features a distinctive wave pattern that pays homage to its naval roots. It’s designed for comfort, flexibility, and resistance to saltwater, UV exposure, and wear—ideal for active lifestyles and aquatic adventures.
• Uniquely Shaped Crown Protector: A signature design element, the crown protector shields the winding crown from impacts and accidental adjustments. This functional detail adds both protection and a tactical aesthetic that sets the watch apart.

Technical Specifications

• Model Number: H77825331
• Department: Men
• Case Material: Stainless Steel
• Case Diameter: 46mm
• Water Resistance: 300 meters
• Crystal: Sapphire
• Movement: Automatic, 3-hand
• Dial Color: Black
• Strap Material: Rubber
• Strap Style: Wave-look tactical design
• Manufacturer: Hamilton Watch
• ASIN: B0B2W2NT2K
• Date First Available: June 28, 2022
• Package Dimensions: 5.51 x 5.43 x 4.84 inches; 1.43 Pounds
• Not Discontinued by Manufacturer

Benefits & Use Cases

This watch is built for men who value performance and presence in their timepieces. It’s particularly suited for divers, sailors, and outdoor adventurers who require a reliable instrument that can withstand harsh marine environments. The 300-meter water rating means it’s suitable for recreational and professional diving, while the automatic movement ensures consistent operation without frequent maintenance. The sapphire crystal and stainless steel construction make it resistant to scratches and corrosion, ideal for frequent use in saltwater or humid climates. The rubber strap provides a secure, comfortable fit during physical activity, and the bold 46mm case makes a strong style statement both above and below the surface.

Beyond aquatic use, the Khaki Navy Frogman transitions seamlessly into casual and sporty settings. Its tactical design and rugged build make it a standout choice for travelers, hikers, and anyone who appreciates functional design with a sense of adventure. The watch’s legibility and durability also make it practical for everyday wear, whether you’re at work, on a weekend trip, or exploring the outdoors.

Important Notes

The manufacturer’s warranty is available and can be requested directly through customer service. While the watch is not discontinued, availability may vary by retailer. Care should be taken to rinse the watch with fresh water after exposure to saltwater to preserve the integrity of the case and strap. Avoid exposing the watch to strong magnetic fields or extreme temperature changes to maintain optimal performance. The package includes the watch only, with dimensions suitable for secure shipping and storage.