Seiko Cal. 0739 - 195

The 0739-195 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0739 caliber with 20j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-faf111bbe3a7]

Also known as: Samurai, World Timer

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1981

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