Seiko Cal. 6686 - 343

This Hand-Winding model from 1975 features a 35mm Titanium case. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-fd53c2b23d31]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1975

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