Seiko Cal. 6654 - 368

This Solar model from 1986 features a 37mm Stainless Steel case. It features a White dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-eb66df28e7f1]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1986

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