The Vostok-Europe SSN 571 Mecha-Quartz Chronograph Submarine Watch on Bracelet (VK61/571C611B) is a stunning timepiece that effortlessly combines an innovative design philosophy with remarkable functionality. Handcrafted in Lithuania, this model pays tribute to the SSN571 Nuclear Submarine situated in Groton, CT, reflecting its precision, durability, and resilience.
The watch boasts a sizable 45.7mm diameter, with a thickness of 15.6mm. The stainless steel case, layered with a resilient black PVD plating, houses a reliable Seiko VK61 Mecha-Quartz chronograph movement. This hybrid mechanism, pairing the longevity of quartz with the precision of a mechanical chronograph, ensures accuracy to within ±20 seconds per month.
Built to withstand challenging environments, the watch comes with a screw-down crown and case back, offering an impressive water resistance of up to 300 meters. The unidirectional rotating bezel adds a level of practicality and style, making it ideal for divers and outdoor enthusiasts.
The dial is encased beneath a hardened K1 crystal lens and features stand-up tritium tubes in patented "Candle holder" reflectors, offering optimal visibility in low-light conditions. The dial is black, punctuated with fully lumed subdials, enhancing readability.
The watch is securely mounted on a custom stainless steel bracelet, also coated with black PVD to match the case. In addition to the bracelet, a leather and silicone strap are included in the kit, providing versatile styling options to match any occasion.
Limited to only 3000 units, this watch offers a unique blend of aesthetic appeal and remarkable performance. Each watch is packaged in a professional dive box, indicating its pedigree and making it a coveted item for collectors and diving enthusiasts alike.
- Manufacturer: Koliz Vostok
- Brand: Vostok Europe
- Country of origin: Lithuania
- SSN-571 Limited edition
- SII VK61
- Japanese quartz movement (battery-powered)
- Mecha-quartz with mechanical parts and quick flyback chronograph reset
- 60-minutes-chronograph with stop function and timing up to 59 minutes 59 seconds
- Date calendar with quick setting via the crown
- Quick-Reset function for the chronograph
- Battery life: up to 3 years
- Shock protection
- Material: Surgical grade stainless steel
- Diameter: 46 mm
- Height: 16 mm
- Water resistance: 30 atm. 300 meters 984 feet
- Glass: anti-reflective K1 mineral crystal
- Crown: screw-in
- Case back: screw-in etched
- Illumination: Tritium
- Unidirectional rotating bezel
- Engraved serial number
- Material: Stainless steel, leather and silicone
- 3 straps in total 1x pre-mounted strap, 2x additional straps
- Lug width: 26 mm
- Buckle: folding buckle
- Sliding buckle for easy micro adjustments
- Engraved Vostok Europe logo
- Vostok Europe SSN-571 watch
- 2 straps -- leather and silcon
- Pelican case
- Vostok Europe tool for switching the straps
- Warranty pass with operating instructions
- Case Material:
- Stainless Steel
- Case Width:
- Dial Color:
- Strap Type:
- Stainless Steel
- Watch Type:
- Water Resistance:
- 30 ATM