Seiko Cal. 3831 - 698

The 3831-698 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3831 caliber with 27j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-61c87b41795a]

Also known as: Samurai, Rally

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Cream

Jewels

27j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1993

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