Seiko Cal. 0721 - 822

This Spring Drive model from 1969 features a 41mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-99ac19136b42]

Also known as: Shogun, Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1969

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