Seiko Cal. 6376 - 921

This Hand-Winding model from 1999 features a 41mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-bdd496c307f3]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

13.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1999

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