Seiko Cal. 6317 - 617

This Hand-Winding model from 1979 features a 39mm Two-Tone case. Powered by the 6317 caliber with 25j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-70b853a16a29]

Also known as: Silverwave, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1979

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