Seiko Cal. 6696 - 899

This Spring Drive model from 1980 features a 39mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-28ab52f4193b]

Also known as: Monster, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1980

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