Seiko Classic Men's Watch SUR377P1 Green Titanium Quartz

The Seiko titanium case: 40% lighter than steel, same robustness, same sapphire glass

Introduction

The Seiko SUR377P1 combines robustness and lightness thanks to its 40.2 mm diameter and 8.4 mm thick two-tone titanium case, protected by a scratch-resistant sapphire crystal. Its green sunray dial features luminescent gold indexes and hands, with a date window at 3 o'clock for easy reading.

Powered by the Seiko caliber 6N52 quartz movement, it offers an accuracy of ±15 seconds per month and a battery life of approximately 3 years. The 20 mm wide two-tone titanium bracelet is equipped with a deployant clasp with push-button, ensuring a secure fit. Its water resistance up to 10 bar (100 meters) makes it suitable for daily activities, including swimming.

Case

The case of the SUR377P1 is made of grade 2 titanium, with a diameter of 40.2mm and a thickness of 8.4mm (lug-to-lug: 47.0mm). This grade 2 titanium is lighter, more corrosion resistant, and more hypoallergenic than stainless steel. The dial is protected by a Hardlex glass, Seiko's hardened mineral glass, which is shock-resistant and can be polished in case of light scratches. The case back is solid. The lug width is 20 mm.

Movement

The engine of the SUR377P1 is the Seiko 6N52 quartz caliber: in-house, accurate to ±15 s/month, with a battery life of approximately 3 years.

Bracelet

The SUR377P1 is equipped with a titanium bracelet, closed by a deployant clasp. The lug width is 20 mm.

Supplied with: Storage box, presentation pad, user manual.