Seiko Cal. 6617 - 173

The 6617-173 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6617 caliber with 31j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-c5a8c65e865a]

Also known as: Goldfeather, Crown

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1975

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