Seahorse Dive Watch,1000m Auotmatic Diver Watches,Big 45mm

Product Overview

The Pantor Seahorse Dive Watch is a purpose-built automatic timepiece designed for divers, adventurers, and those who value mechanical precision in demanding environments. Crafted with the principle that form follows function, this 45mm men’s watch delivers professional-grade performance without compromise. At its core lies the original Japanese automatic 9015 movement, renowned for its reliability and smooth operation. With a high beat rate of 28,800 vibrations per hour and a 40-hour power reserve, it ensures consistent timekeeping whether you’re exploring the ocean floor or navigating daily life. The inclusion of a date calendar adds practical utility, while the robust construction supports use in diving, outdoor sports, and everyday wear.

Key Features

• Original Japanese Automatic 9015 Movement: This high-performance caliber operates at 28,800 beats per hour, delivering a smooth sweeping motion of the second hand and dependable accuracy across varying conditions. The automatic winding system eliminates the need for batteries, relying instead on natural motion to maintain power, with a reserve lasting approximately 40 hours when fully wound.
• 1000m Water Resistance (3300ft): Engineered to withstand extreme underwater pressure, this watch meets the standards required for professional diving. Whether you’re engaging in recreational scuba diving or technical underwater operations, it remains fully functional and sealed against water ingress.
• Unidirectional Rotating Bezel with Aluminum Inlay: Constructed from durable stainless steel with a precision-machined aluminum insert, the bezel allows divers to track elapsed time safely. Its unidirectional rotation prevents accidental overestimation of remaining air supply, a critical safety feature during dives. The clear, legible markings and textured edge ensure easy operation, even with gloves.
• Sapphire Crystal: The front crystal is made from synthetic sapphire, one of the hardest transparent materials available. It offers exceptional scratch resistance and maintains optical clarity in harsh conditions, protecting the dial from impacts, sand, and daily wear.
• Swiss C3 Super LumiNova on Hands and Dial: All hour markers from 1 to 12, along with the hands, are coated with Swiss C3 Super LumiNova. This high-luminosity material charges quickly under light and provides long-lasting, bright visibility in dark or low-light environments—essential for underwater navigation and nighttime readability.
• Automatic Helium Escape Valve at 9 O’Clock: A critical feature for saturation divers, this valve automatically releases trapped helium molecules that can penetrate the watch during prolonged deep-sea exposures. During decompression, the valve opens to equalize pressure, preventing potential damage to the crystal or case.
• Screw-Down Crown: Positioned at 3 o’clock, the crown is designed to screw securely into the case tube, creating a watertight seal. This prevents water and dust from entering the movement, ensuring long-term reliability in wet or dirty environments.
• 316L Stainless Steel Case and Bracelet: Known for its superior corrosion resistance and strength, 316L stainless steel is widely used in marine and medical applications. The case and bracelet are precision-finished for a polished, professional appearance while resisting saltwater, sweat, and environmental wear. The bracelet features 15 individual end links, allowing for a customized and secure fit.
• Extension Buckle: The bracelet includes an adjustable extension mechanism that enables fine-tuning of the fit. This is especially useful when wearing the watch over a wetsuit or adjusting for temperature-induced wrist size changes, enhancing comfort and usability in real-world conditions.

Technical Specifications

• Movement: Original Japanese automatic 9015
• Case Material: 316L stainless steel
• Case Diameter: 45.00mm
• Case Thickness: 16.00mm
• Bracelet Material: 316L stainless steel
• Bracelet Width: 24mm
• Dial Opening Diameter: 33mm
• Dial Thickness: 0.4mm
• Luminous Material: Swiss C3 Super LumiNova (applied to 1–12 hour markers and hands)
• Water Resistance: 1000m / 3300ft
• Bezel: Stainless steel with aluminum inlay
• Crystal: Sapphire
• Special Features: Helium escape valve, screw-down crown, date display

Benefits & Use Cases

The Pantor Seahorse is engineered for those who require a watch that performs under pressure—literally. Its 1000m water resistance and helium escape valve make it a trusted companion for technical and recreational divers operating at significant depths. The combination of sapphire crystal, Super LumiNova coating, and a secure screw-down crown ensures reliability in underwater environments where visibility and durability are paramount. Beyond diving, the watch’s rugged build and bold 45mm profile make it suitable for outdoor adventures, travel, and everyday wear. The extension buckle allows for quick adjustments, whether you’re layering over a dive suit or fine-tuning for comfort during extended wear. With its high-visibility dial and corrosion-resistant materials, it transitions seamlessly from ocean depths to urban settings.

Important Notes

Package includes: 1 Pantor Seahorse Wrist Watch, 1 English instruction manual, 1 multifunction packaging box (reusable for other items), and 1 worldwide warranty card. The watch comes in a compact box measuring 7.1 x 3.5 x 2.6 inches and weighs 1.26 pounds. Model number: SG3853BL. Department: Men’s. First available: October 13, 2025. Manufacturer: Pantor Watch. ASIN: B0FVZTXQW7. For detailed warranty coverage, refer to the provided warranty card or contact Pantor Watch directly.