Seiko Prospex Speedtimer Mechanical Chronograph 42.5 MM LE Black Watch SRQ045J1 Tissot Lug-to-lug:39

Lug-to-lug:39

Double-lock

light cool grey tones contrast with the dark grey VELCRO© strap

High-impact coloring is also achieved by making the metal frame and the bezel separate

chronograph seconds hands and hour markers sport superluminova for a perfect glow in the dark

Seiko Prospex Speedtimer Mechanical Chronograph 42.5 MM LE Black Watch SRQ045J1 Tissot Lug-to-lug:39Movement Caliber Number: 8R46 Movement Type: Automatic with manual winding Precision: +25 to 15 seconds per day Power reserve: Approx. 45 hours Jewels: 34 Case Size Thickness: 15. 1mm Diameter: 42. 5mm Lug to lug: 50. 0mm Crystal: Dual curved sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: Lumibrite on hands and index(es) Clasp: Three fold clasp with push button release Water Resistance: 10 bar Magnetic