Seiko Cal. 5669 - 450

This Automatic model from 1978 features a 44mm Titanium case. It features a Champagne dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-969f5601cb3c]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Champagne

Jewels

35j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1978

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