Seiko Cal. 6632 - 708

This Hand-Winding model from 1990 features a 46mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-61a07a1a0306]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1990

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