The Citizen Tsuyosa NK0020-55E men's watch is powered by an automatic 8310 movement, with a 60-hour power reserve and date display. The black dial with baton markers is protected by sapphire crystal, while the magnifying lens over the date window makes it easier to read. The hands and markers are luminous.
The case and bracelet are made of stainless steel. The crown is positioned at 4 o'clock, while the transparent case back allows you to view the movement.
- Movement type: Automatic
- Movement: 8310
- Power reserve: 60 hours
- Accuracy: -20/+40 seconds per day
- Functions: Analog display, date
- Case diameter: 45 mm
- Case height: 11.7 mm
- Case shape: Round
- Case material: Stainless steel
- Case color: Silver
- Dial color: Black
- Dial markers: Baton
- Crystal: Scratch-resistant sapphire
- Bracelet material: Stainless steel
- Bracelet color: Silver
- Clasp: Double safety clasp
- Water resistance: Up to 5 ATM
- Weight: 141 g
Basic Features
- Material
- Stainless Steel
- Strap Type
- Bracelet
- Strap Colour
- Silver
- Colour
- Black
General Characteristics
- Functionality
- Analog
- Waterproof
- Hand Washing (5 Atm)
- Mechanism
- Battery
- Size
- 45 mm
- Collection
- Citizen Tsuyosa
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.