Seiko Cal. 6693 - 396

This Quartz model from 1978 features a 41mm Gold-Plated case. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-1ce92ed7eae1]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1978

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