Seiko Cal. 3851 - 171

The 3851-171 is a sought-after Solar piece from Seiko's golden era. Powered by the 3851 caliber with 25j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-b52cc7f0cdab]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1992

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