Seiko Cal. 0748 - 320

This Hand-Winding model from 1974 features a 36mm Gold-Plated case. Powered by the 0748 caliber with 29j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-2891758a9b98]

Also known as: Goldfeather, Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1974

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