Seiko Cal. 6693 - 104

This Solar model from 1983 features a 37mm Stainless Steel case. It features a Cream dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-fff90556fbea]

Also known as: Tuna, Silverwave

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1983

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