SEIKO SNZB23J2

Movement: Automatic (self-winding)
Jewels: 23 jewels
Day and Date Display: Yes, located at the 3 o'clock position
Case Diameter: 40 mm
Case Thickness: 12 mm
Case Material: Stainless steel
Crystal: Hardlex (Seiko's proprietary hardened mineral crystal)
Band Material: Rubber (Resin strap)
Water Resistance: 100 meters (suitable for swimming and water-related activities)
Dial Color: Black dial with luminous hands for easy reading in low light
Warranty: 1-year international warranty
Made in: Japan