Seiko Cal. 6313 - 690

This Spring Drive model from 1988 features a 38mm Gold-Plated case. Powered by the 6313 caliber with 35j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-f306d82cba7a]

Also known as: Pogue, Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1988

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