Specification Details
Gender Men’s
Movement Quartz
Caliber Seiko 8T63
Case Material Stainless steel
Case Diameter 43 mm
Case Thickness 11.6 mm
Dial Color Blue
Crystal Sapphire
Water Resistance 100 meters (10 bar)
Bracelet Material Stainless steel
Bracelet Width 22 mm
Clasp Fold-over with safety release
Functions – Chronograph up to 60 minutes
– Tachymeter scale
– Date display

The Seiko SSB445P1 is a meticulously crafted men’s chronograph watch that seamlessly blends functionality with modern aesthetics. Powered by the reliable Caliber 8T63 quartz movement, it ensures precise timekeeping with an accuracy of ±15 seconds per month and offers a battery life of approximately three years.

Encased in robust stainless steel, the watch features a 43.0 mm diameter and a thickness of 11.6 mm, providing a substantial yet comfortable presence on the wrist. The blue dial, adorned with silver-tone accents and a unique y-shaped pressed pattern inspired by streetwear, exudes a contemporary charm. This dial is protected by a scratch-resistant sapphire crystal, ensuring both clarity and durability. For enhanced readability in low-light conditions, the hands and markers are treated with LumiBrite.

The chronograph function measures up to 60 minutes in 1/5-second increments, allowing for precise time interval measurements. Additional features include a 24-hour subdial, a small seconds hand, and a date display, adding to its practicality. The watch is water-resistant up to 10 bar (100 meters), making it suitable for everyday wear and various water activities.

The stainless steel bracelet is secured with a tri-fold push-button release clasp, ensuring both security and ease of use. The screw-down case back adds to the watch’s robustness, protecting its inner mechanisms.