Seiko Cal. 5677 - 766

This Hand-Winding model from 1988 features a 46mm Titanium case. Powered by the 5677 caliber with 22j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-d455065ec433]

Also known as: Samurai, Monster

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1988

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