San Martin Men Watch SN0009G – 44mm NH35 Movement Automatic
Product Overview
The San Martin Men Watch SN0009G is a high-performance automatic dive watch built for men who demand precision, durability, and style in extreme conditions. Designed with a 44mm case and powered by the reliable NH35 automatic movement, this mechanical watch combines rugged functionality with refined aesthetics. It’s engineered for underwater exploration, offering 300 meters (30Bar) of water resistance and a sapphire crystal face for superior scratch protection. The luminous display ensures visibility in low-light environments, making it ideal for divers, adventurers, and everyday wearers who value reliability. With its robust construction and dive-ready features, the SN0009G delivers professional-grade performance in a sleek, masculine design.
Key Features
- NH35 Automatic Movement – Powered by the self-winding NH35 caliber, this watch delivers accurate timekeeping without the need for batteries. The automatic mechanism ensures consistent performance and longevity, ideal for daily wear and active lifestyles. The movement winds naturally through the motion of the wearer’s wrist, maintaining power as long as the watch is worn regularly.
- 300M Water Resistance (30Bar) – Built to withstand depths of up to 300 meters, this watch is suitable for recreational scuba diving, snorkeling, and water sports. Its screw-down crown and reinforced case enhance underwater reliability, ensuring a secure seal against water intrusion even during extended dives.
- Sapphire Crystal Glass – The watch face is protected by scratch-resistant sapphire crystal, offering exceptional clarity and durability compared to standard mineral or acrylic glass. It maintains a pristine appearance even under frequent use, resisting abrasions from sand, dust, and daily wear.
- Luminous Markers and Hands – Equipped with high-lume coating on the hour markers and hands, the watch provides clear visibility in dark or murky underwater conditions, ensuring accurate time reading during night dives or low-light activities. The glow persists for several hours after exposure to light.
- 44mm Stainless Steel Case – The substantial 44mm case size delivers a bold, commanding presence on the wrist, appealing to men who prefer larger, more substantial timepieces. The stainless steel construction offers corrosion resistance and long-term durability, standing up to saltwater, sweat, and environmental exposure.
- Unidirectional Rotating Bezel – Features a 60-minute graduated bezel for tracking elapsed time underwater, a critical function for dive safety. The unidirectional design prevents accidental movement that could lead to miscalculation, reducing the risk of decompression errors.
Technical Specifications
- Model Number: SN0009D
- Movement: NH35 Automatic Mechanical
- Case Diameter: 44mm
- Water Resistance: 300 meters (30Bar)
- Crystal: Sapphire
- Luminous: Yes (hands and markers)
- Case Material: Stainless Steel
- Department: Men
- Package Dimensions: 3.94 x 1.97 x 1.57 inches
- Item Weight: 7.05 ounces
- Manufacturer: 1963 Watch
- ASIN: B0G25TFC8B
- Date First Available: November 13, 2025
Benefits & Use Cases
The San Martin SN0009G is purpose-built for divers and water sports enthusiasts who need a dependable, high-functioning timepiece. Its 300-meter water resistance and unidirectional bezel make it suitable for recreational diving, while the luminous display ensures legibility at depth or during night excursions. The automatic movement eliminates the need for battery changes, offering hassle-free operation for daily wear. The sapphire crystal resists scratches from sand, rocks, and everyday impacts, maintaining a clean, professional look over time. With its 44mm case, the watch makes a strong style statement on the wrist, fitting well with both casual and sport-oriented attire. It’s also suitable for travelers, outdoor adventurers, and professionals who appreciate mechanical watches with authentic dive heritage. The watch performs reliably in various environments, from ocean dives to mountain hikes, thanks to its durable build and precision engineering.
Important Notes
Please note that while the watch is rated for 300 meters of water resistance, it should not be used for high-velocity water activities such as jet skiing or water skiing unless specified by the manufacturer. Always ensure the crown is fully screwed down before exposure to water to maintain the integrity of the seal. The watch comes with a standard manufacturer warranty; for detailed warranty coverage, refer to the product documentation or contact the seller. Package includes the watch only—additional straps or accessories are not included unless stated. Due to its mechanical nature, slight variations in timekeeping (±10 seconds per day) are normal and within acceptable tolerances for automatic movements. Regular servicing every 3–5 years is recommended to maintain optimal performance.
