Seiko Cal. 5664 - 174

The 5664-174 is a sought-after Solar piece from Seiko's golden era. Powered by the 5664 caliber with 26j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-0cd54a235bd3]

Also known as: UFO, Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Champagne

Jewels

26j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1978

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