watchdives GMT Automatic Watch WD16570B Dual Time Zone Dive

Product Overview

The watchdives GMT Automatic Watch WD16570B is a precision-engineered dive wristwatch designed for men who value reliability, functionality, and refined aesthetics. Built with a dual time zone capability, it serves both professional divers and frequent travelers who need accurate timekeeping across time zones. The watch combines a robust 316L stainless steel construction with a 100-meter tested water resistance rating, making it suitable for swimming, snorkeling, and recreational diving. At 38mm in diameter, it offers a compact yet legible presence on the wrist, ideal for those who prefer a balanced, understated profile. With a sapphire crystal lens and high-performance luminous markers, it delivers clarity and visibility in any lighting condition.

Key Features

• Automatic Hangzhou 6460 Movement – Reliable self-winding mechanical movement that powers the watch without a battery, maintaining accuracy through natural wrist motion.
• Dual Time Zone Functionality – GMT capability allows tracking of a second time zone, perfect for travelers, pilots, or professionals coordinating across regions.
• 316L Stainless Steel Case and Bracelet – Corrosion-resistant, durable material ensures long-term wearability and resistance to saltwater and daily exposure.
• Sapphire Crystal with Triple-Layer AR Coating – Scratch-resistant glass with anti-reflective treatment enhances readability by reducing glare in bright conditions.
• 100M Water Resistance (Tested) – Professionally tested to 100 meters, suitable for swimming and surface diving; designed to withstand up to 200 meters.
• Super BGW9 Blue Luminous Markers – High-intensity glow-in-the-dark coating on hands and indices ensures clear visibility in low-light or underwater environments.
• Screw-Down Crown and Case Back – Enhances water resistance and protects internal components from moisture and dust intrusion.
• Milled Adjustment Clasp – Precision-machined stainless steel clasp allows for fine adjustments and secure, comfortable fit during extended wear.
• Fixed Bezel – Durable, non-rotating bezel maintains a clean, streamlined look while resisting impact and wear.

Technical Specifications

• Brand: watchdives
• Model: WD16570B V2 PIONEER
• Movement: hangzhou6460 (automatic)
• Case Material: 316L stainless steel
• Bezel: Fixed
• Watch Mirror: Sapphire crystal with 3 layers of high-clear AR coating
• Water Resistance: Tested to 100 meters (designed for 200m)
• Luminous Material: Super BGW9 Blue
• Crown: Screw-down
• Case Back: Screwback
• Buckle: Milled Adjustment Clasp
• Band: 316L stainless steel bracelet
• Case Diameter: 38mm (without crown)
• Bezel Diameter: 38mm
• Case Length: 46mm (lug to lug)
• Case Thickness: 11.8mm (including glass)
• Lug Width: 20mm
• Package Dimensions: 7 x 4 x 2 inches; 1.6 ounces
• Item Model Number: WD16570B
• Department: Men’s
• Date First Available: August 24, 2025
• Manufacturer: watchdives
• ASIN: B0GMLJ9BVT

Benefits & Use Cases

This watch is ideal for men who demand both form and function in a single timepiece. Its 100-meter water resistance makes it a trustworthy companion for water-based activities such as swimming, snorkeling, and recreational diving. The dual time zone feature is especially useful for international travelers, remote workers, or anyone managing schedules across different time zones. The compact 38mm case size ensures a comfortable fit on smaller to medium wrists, while the 316L stainless steel construction provides lasting durability in harsh environments. The sapphire crystal face resists scratches from daily wear, maintaining clarity over time. With its screw-down crown and case back, the watch is protected against accidental water entry, making it suitable for active lifestyles. The luminous markers allow for easy reading in dark or low-visibility conditions, whether underwater or during nighttime use.

Important Notes

While the watch is tested for 100 meters of water resistance, it is not recommended for deep-sea diving or high-pressure water sports. The manufacturer designed the watch to withstand up to 200 meters, but actual performance may vary based on usage and maintenance. Regular servicing is advised to preserve water resistance and movement accuracy. The package includes the watch only—additional accessories or tools are not specified. For warranty details, customers should refer to the manufacturer’s official policy. This model is listed under the men’s department and is part of the brand’s dive watch collection. First made available in August 2025, it represents a modern interpretation of classic dive watch design with contemporary materials and functionality.