Seiko Titanium Chronograph Quartz 100M Watch SSB393P1

Lightweight Titanium Chronograph for Daily Wear

The Seiko SSB393P1 uses a titanium case and silicone strap to reduce wrist weight while keeping a 100 metre water resistance rating. Quartz calibre 8T67 drives the chronograph, date and three-hand analogue display. A black dial with index markers and Hardlex crystal completes the round 42.00 mm case.

Fits Professional and Active Settings Alike

The fixed bezel and pull/push crown keep the profile low enough for a regular workplace, while the silicone band and 100 metre rating support swimming and surface water sports. Hardlex crystal resists everyday knocks, and the buckle clasp secures the strap without tools.

Steady Quartz Timing Under Continuous Use

Calibre 8T67 delivers consistent chronograph function and date advance without the drift seen in mechanical movements during long periods. Quartz regulation maintains accuracy across temperature shifts, and the titanium case dissipates heat quickly so the movement stays stable during sustained wear.