Seiko Cal. 3897 - 187

The 3897-187 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3897 caliber with 18j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-f8a3008b2872]

Also known as: Pogue

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1981

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