Seiko Cal. 6664 - 920

This Solar model from 1999 features a 39mm Stainless Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-fc9c2037acf3]

Also known as: Turtle, Bellmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

33j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1999

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