San Martin Men Watch SN0017G-D, 40 mm 20 Bar Diver Watch

Product Overview

The San Martin Men Watch SN0017G-D is a precision-crafted 40mm automatic mechanical diver watch designed for men who value both performance and style. Built to meet the demands of serious diving, it features a robust 20 bar water resistance rating, making it suitable for deep-water exploration and everyday water exposure alike. Powered by the reliable PT5000 automatic mechanical movement, this timepiece combines traditional watchmaking craftsmanship with modern durability. Its sleek, functional design makes it ideal for divers, outdoor enthusiasts, and watch collectors seeking a dependable, high-performance wristwatch. Whether you’re exploring underwater environments or wearing it as a statement piece in daily life, the SN0017G-D delivers both reliability and refined aesthetics.

Key Features

• Automatic Mechanical Movement (PT5000): Engineered for accuracy and longevity, the self-winding PT5000 movement eliminates the need for batteries, relying instead on natural wrist motion to keep time. This ensures consistent performance and reduces long-term maintenance, making it a sustainable choice for daily wear.
• 40mm Stainless Steel Case: The compact yet sturdy 40mm case size offers a balanced fit for most wrist sizes, providing a substantial presence without being overly bulky. Crafted from durable stainless steel, it resists corrosion and maintains its finish through extended use.
• 20 Bar Water Resistance: Rated for depths up to 200 meters, this diver watch is built to withstand underwater pressure encountered during recreational diving, snorkeling, swimming, and other water-based activities. The screw-down crown and reinforced case back enhance its waterproof integrity.
• Unidirectional Rotating Bezel: Designed for safe dive timing, the unidirectional bezel allows divers to track elapsed time underwater with confidence. Its precise markings and tactile feedback ensure accurate readings in low-visibility conditions.
• Scratch-Resistant Sapphire Crystal: The watch face is protected by a sapphire crystal, known for its exceptional hardness and resistance to scratches. This ensures long-term clarity and protects the dial from daily wear and tear.
• Luminous Hands and Markers: Equipped with high-performance luminescent material on the hour markers and hands, the watch remains legible in dark or low-light environments, including underwater. This feature is essential for divers and nighttime adventurers.
• Comfortable Bracelet with Secure Clasp: The integrated stainless steel bracelet is designed for comfort and durability, featuring a secure folding clasp that prevents accidental opening. Its adjustable links allow for a customized fit on various wrist sizes.

Technical Specifications

• Model Number: SN0017G-E-ST2130-Black
• Department: Men
• Case Diameter: 40mm
• Water Resistance: 20 Bar (200 meters)
• Movement: PT5000 Automatic Mechanical
• Case Material: Stainless Steel
• Crystal: Sapphire
• Bezel: Unidirectional Rotating
• Features: Luminous Display, Date Function
• Band Type: Stainless Steel Bracelet
• Clasp Type: Fold-Over with Safety
• Package Dimensions: 5 x 5 x 5 inches
• Item Weight: 0.16 ounces
• Manufacturer: San Martin
• ASIN: B0GJSXK6GL
• Date First Available: January 26, 2026

Benefits & Use Cases

The San Martin SN0017G-D is built for real-world performance across a variety of environments. Its 20 bar water resistance and dive-ready features make it a trustworthy companion for recreational divers, snorkelers, and anyone who spends time near or in water. The automatic movement appeals to mechanical watch enthusiasts who appreciate the craftsmanship and tradition of self-winding timepieces. With its 40mm case and ergonomic bracelet, it fits comfortably on medium to large wrists and transitions seamlessly from outdoor adventures to casual or business settings. The luminous display ensures visibility in low-light conditions, while the scratch-resistant sapphire crystal maintains clarity over years of use. This watch is ideal for travelers, professionals, and collectors seeking a durable, functional, and stylish timepiece with proven diving credentials.

Important Notes

Please refer to the manufacturer’s website for detailed warranty information specific to this product. While the watch is designed for diving and water exposure, it should not be used for high-pressure water sports such as scuba diving beyond recreational limits without professional verification. Regular maintenance, including pressure testing and seal inspection, is recommended to preserve water resistance. The package includes the watch, bracelet, and standard documentation. Always ensure the crown is fully screwed down before water exposure to maintain integrity. This model is part of San Martin’s 2026 collection and may have limited availability depending on region.