Seiko Cal. 6632 - 439

This Automatic model from 1969 features a 40mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-1b10f20ad3e6]

Also known as: UFO, World Timer

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

29j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1969

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