Tissot Seastar 1000 45.5mm T1204171104101

Description

The Tissot Seastar 1000 45.5mm is a Swiss-made dive chronograph built in 316L stainless steel with a bold blue gradient dial and strong aquatic capability. Its 45.5 mm case features a unidirectional anti-clockwise rotating bezel, screw-down crown and push-buttons, screw-down caseback, and water resistance to 300 meters. A Swiss quartz chronograph PowerDrive movement drives 1/10-second timing, 30-minute counting, central chronograph seconds, and a date display, while Super-LumiNova hands and indexes improve legibility. The watch is finished with a scratch-resistant sapphire crystal with double-sided antireflective coating and an interchangeable stainless steel bracelet with safety clasp and diver extension.