Seiko Cal. 6671 - 536

This Hand-Winding model from 1977 features a 35mm Titanium case. It features a Champagne dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-e77400292a67]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Champagne

Jewels

26j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1977

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