Seiko Cal. 6623 - 980

This Hand-Winding model from 1967 features a 39mm Titanium case. It features a Burgundy dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-917941e94c9c]

Also known as: Monster, Navigator

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1967

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