This Speedtimer excels from the boardroom to weekend outings. A crisp white dial with contrast subdials ensures timing tasks stay clear, whether it’s tracking a workout or timing drive times. Large hammer-style pushers make start and stop simple even on the go. The sturdy steel bracelet is comfortable from morning commute to after-hours. Charged by light and free from battery needs, it stays ready whenever you are.
Solar-powered movement with 1/100-second chronograph that measures up to 60 minutes
Split-time function for precise interval tracking
24-hour, 1/10-second, and 1/100-second subdials
Battery life warning and overcharge prevention
Date display at 6 o’clock
Curved sapphire crystal with anti-reflective coating
Hammer-style pushers for quick activation
Stainless steel bracelet with three-fold push-button clasp
Collection: Prospex Speedtimer
Gender: Men's
Movement: Solar chronograph (Seiko Caliber 8A50)
Band: Stainless steel bracelet
Dial Color: White with inset subdials
Case Diameter: 42 mm
Case Thickness: 12.9 mm
Case Material: Stainless steel
Crystal: Curved sapphire
Water Resistance: 100 m