Seiko Prospex SPB511 62MAS Silver Wave Dial Limited Edition Automatic Laco Pilot Watch Original PADERBORN ERBSTUCK Chronograph: up to 6 hours

Chronograph: up to 6 hours in 1/5 second increments

Crystal: Glass Curved sapphire crystal

this chronograph watch features a perpetual calendar

and the hour and minute hands are shaped with points that make them resemble warning markers

Seiko Prospex SPB511 62MAS Silver Wave Dial Limited Edition Automatic Laco Pilot Watch Original PADERBORN ERBSTUCK Chronograph: up to 6 hoursMovement Caliber Number 6R55 Movement Type Automatic with manual winding Precision +25 to 15 seconds per day Power reserve Approx. 72 hours(3 days) Jewels 24 Functions Stop second hand function Case Band Case Material Stainless steel Case Size Thickness: 13. 0mm Diameter: 40. 0mm Lug to lug: 46. 4mm Crystal Curved sapphire crystal Crystal Coating Anti reflective coating on inner surface LumiBrite LumiBrite on hands, index(es) and bezel Clasp Three