Seiko Cal. 6680 - 223

This Hand-Winding model from 1970 features a 46mm Two-Tone case. It features a White dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-df5a226076f9]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1970

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