Seiko Cal. 6681 - 525

This Hand-Winding model from 1968 features a 34mm Stainless Steel case. It features a Cream dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-6d2c3b25d7d8]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1968

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