BOMBFROG Professional 500 Black Edition – 500m Tactical Diving Watch with NATO Strap

BOMBFROG Professional 500 Black Edition featuring a black 316L stainless steel case, sapphire crystal, Seiko VX42 movement, Super-LumiNova illumination and water resistance to 500 metres

When diving activities, operational missions and demanding outdoor conditions require high water resistance, durable construction and excellent legibility, the BOMBFROG Professional 500 Black Edition | NATO Bracelet delivers a combination of robust construction, a reliable quartz movement and functional design. Designed for divers, military personnel, law enforcement professionals and demanding outdoor enthusiasts, it features a black 316L stainless steel case, an anti-reflective sapphire crystal and a 22 mm NATO strap.

The BOMBFROG Professional 500 Black Edition features a black dial with highly legible luminous markers and a date window. Super-LumiNova Grade C illumination helps make the time readable in low-light conditions, while the anti-reflective sapphire crystal contributes to clear dial visibility. The protected, recessed bezel rotates in one direction and features a 60-click mechanism, providing practical operation even when wearing diving gloves.

Inside, the watch is powered by the Seiko VX42E quartz movement, displaying hours, minutes, seconds and the date. According to the manufacturer, the battery life is approximately three years. The screw-down crown, screw-down case back and water resistance to 500 metres complete the construction, while the NATO strap provides a secure fit on the wrist. With its all-black appearance and emphasis on functionality, the Professional 500 Black Edition is an option for those seeking a durable diving watch with features suited to demanding use.

Recommended Uses & Applications

• Diving & Underwater Activities: Water resistance to 500 metres, a unidirectional rotating bezel and luminous markers for reading the time in low-light conditions.
• Military & Operational Use: Robust stainless steel case, screw-down crown and functional design for demanding activities.
• Law Enforcement & Security Personnel: Black dial with a date display and luminous elements for easy time reading.
• Marine & Outdoor Activities: Durable metal construction and a NATO strap for practical use in a variety of environments.
• Everyday Wear: Discreet black design, analogue display and a quartz movement requiring minimal maintenance.

Key Features

• Water Resistance to 500 m: Diving watch rated for water resistance to 500 metres, according to the manufacturer.
• 316L Stainless Steel Case: Robust construction with a black exterior finish.
• Japanese Seiko VX42E Movement: Quartz movement displaying hours, minutes, seconds and the date.
• Sapphire Crystal: Scratch-resistant crystal with an anti-reflective coating.
• Super-LumiNova Grade C Illumination: Luminous markers that help make the time readable in low-light conditions after exposure to light.
• Unidirectional Bezel: Protected, recessed bezel with a 60-click mechanism.
• Screw-Down Crown: Design that helps maintain the water resistance of the case.
• Screw-Down Case Back: Solid construction with a serial number.
• NATO Strap: 22 mm-wide strap with a metal pin buckle.
• Black Dial: Analogue display with luminous elements and a date window.
• Battery Life: Approximately three years, according to the movement manufacturer's specifications.

Technical Specifications

Use & Care Instructions

1. Setting the Time & Date: Follow the manufacturer's instructions for setting the time and date. After adjustment, ensure that the crown is securely screwed back into place.
2. Use in Water: Before exposing the watch to water, check that the crown and case back are properly screwed down and that the watch has not been damaged. Water resistance may be affected by wear to the sealing components.
3. After Contact with Seawater: Rinse the exterior of the watch with fresh water, in accordance with the manufacturer's instructions, and dry it with a soft cloth.
4. NATO Strap Care: Clean the strap according to the care instructions for its material and allow it to air-dry naturally, away from excessive heat.
5. Crystal Cleaning: Use a soft microfibre cloth and avoid abrasive cleaners that may damage the surface or the anti-reflective coating.
6. Water Resistance Checks: If the watch is used regularly for swimming or diving, periodic water-resistance testing by a qualified technician is recommended.
7. Battery Replacement: The battery should be replaced by a qualified technician, who should inspect the sealing components and test water resistance after the case has been closed.

Frequently Asked Questions (FAQ)

What is the water resistance rating of the BOMBFROG Professional 500 Black Edition?
The manufacturer specifies water resistance to 500 metres. When using the watch for diving, follow the manufacturer's instructions and limitations, and ensure that its water resistance has been properly tested.

Which movement does it use?
It features the Seiko VX42E quartz movement, displaying hours, minutes, seconds and the date.

What type of illumination does it feature?
It uses Super-LumiNova Grade C, which stores energy from prior exposure to light and helps make the markers readable in low-light conditions. It does not use tritium illumination.

What is the case made of?
The case is made of 316L stainless steel and features a black finish.

What type of crystal does it feature?
It features a sapphire crystal with an anti-reflective coating for improved visibility and scratch resistance.

How wide is the strap?
The NATO strap is 22 mm wide and features a metal pin buckle.

How long does the battery last?
The stated battery life is approximately three years, according to the movement manufacturer's specifications.