watchdives NH35 Automatic Watches for Men, WD007ST NTTD Dive

Product Overview

The watchdives NH35 Automatic Watch (Model: WD007ST) is a precision-engineered dive watch designed for men who demand reliability, durability, and classic dive aesthetics. Built around the trusted NH35 automatic movement, this timepiece delivers consistent performance without the need for a battery, making it ideal for everyday wear and underwater exploration alike. With a 39mm case crafted from 316L stainless steel and protected by a domed sapphire crystal with anti-reflective coating, the WD007ST balances vintage charm with modern functionality. It’s suited for divers, watch enthusiasts, and anyone seeking a robust, stylish wristwatch that performs under pressure. Whether you’re exploring ocean depths or navigating daily routines, this watch offers dependable timekeeping and a refined presence on the wrist.

Key Features

• NH35 Automatic Movement: Powered by the reliable Seiko NH35 caliber, this self-winding movement ensures accurate timekeeping with a 41-hour power reserve. No battery changes are needed—simply wear it regularly to keep it running.
• Domed Sapphire Crystal with AR Coating: The high-clarity domed sapphire glass resists scratches and impacts while the anti-reflective coating enhances legibility in bright conditions, reducing glare for better visibility.
• 200m Water Resistance: Rated for 20 bar (200 meters), this watch is built for serious water activities including swimming, snorkeling, and recreational diving. The screw-down crown and case back ensure a secure seal against water ingress.
• Unidirectional 120-Click Bezel: Features a precise 120-click rotating bezel with crisp, tactile feedback. Available with either a vintage black aluminum insert or a matte ceramic enamel black insert, it allows divers to track elapsed time safely.
• Helium Escape Valve: Equipped with a helium release valve, this watch is suitable for saturation diving environments where helium molecules can build up during decompression, protecting the integrity of the crystal.
• Super LumiNova Luminous Display: The hands and applied indices are coated with Super C3 and BGW9 luminous material, emitting a bright blue glow in low-light conditions for enhanced readability underwater or at night.
• Applied Indices Dial Options: Choose from Matte Black, Enamel Black, Blue, White, or Green dials, all featuring applied (raised) indices for a premium look and improved depth perception.
• Screw-Down Crown and Case Back: Ensures maximum water resistance and long-term durability by creating a tight seal against moisture and dust.
• Tapered 18mm Bracelet with Fly Adjustment Clasp: The high-quality brushed stainless steel bracelet tapers from 18mm at the lugs to 16mm at the clasp, offering a comfortable, secure fit. The new fly adjustment clasp allows for fine-tuning without tools, ideal for wearing over a wetsuit or adjusting for temperature changes.

Technical Specifications

• Brand: watchdives
• Model: WD007ST (WD007 39mm)
• Movement: NH35 Automatic
• Case Material: 316L Stainless Steel (High Quality Polishing)
• Glass: Domed Sapphire Crystal with High Clear AR Coating
• Bezel: 120-click unidirectional; options include vintage black aluminum insert or matte ceramic enamel black insert
• Helium Escape Valve: Yes
• Dial Color Options: Applied Indice Matte Black, Enamel Black, Blue, White, Green
• Luminous Material: Super C3 and BGW9 Blue Light (on hands and markers)
• Crown: Screw-down
• Case Back: Screw-down
• Bracelet: 18mm tapering to 16mm, high-quality brushing finish
• Clasp: New Fly Adjustment Clasp
• Water Resistance: 20 bar (200 meters)
• Bezel Diameter: 39mm
• Lug to Lug: 46mm
• Case Thickness: 13.5mm (including domed glass)
• Between Lugs: 18mm
• Minimum Wrist Fit: 14.5cm (5.7 inches); smaller bracelet available upon request for wrists under 5.7cm
• Package Dimensions: 7 x 4 x 2 inches; 1.6 ounces
• Item Model Number: WD007ST
• Department: Men
• Date First Available: January 25, 2025
• Manufacturer: watchdives
• ASIN: B0DT92BNH5

Benefits & Use Cases

The WD007ST is engineered for real-world performance. Its 200-meter water resistance and helium escape valve make it a capable companion for recreational and technical divers, while the unidirectional bezel ensures safe tracking of dive times. The domed sapphire crystal and robust 316L steel construction provide long-term durability against scratches, corrosion, and daily wear. The luminous display ensures visibility in dark underwater environments or nighttime settings. With multiple dial color options, it transitions easily from professional diving gear to a stylish everyday watch. The tapered bracelet and adjustable clasp offer a secure, comfortable fit across a range of wrist sizes, including those wearing wetsuits. This watch is ideal for travelers, outdoor enthusiasts, and watch collectors seeking a reliable automatic dive watch with authentic tool-watch credentials.

Important Notes

Customers with wrists smaller than 5.7 inches (14.5cm) may request a smaller bracelet for a better fit. While the watch is designed for water resistance up to 200 meters, it should not be used for high-velocity water sports or hot water environments such as hot tubs or saunas, which can compromise seals. Regular maintenance and pressure testing are recommended for frequent divers. For warranty details, please refer to the manufacturer’s official policy. Package includes the watch, bracelet, and standard documentation. Always ensure the crown is fully screwed down before water exposure.