Seiko Cal. 3831 - 226

The Seiko 3831-226 represents an important milestone in Seiko's 1991 lineup. Powered by the 3831 caliber with 30j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-32052b62fcc9]

Also known as: UFO, Crown

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Silver

Jewels

30j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1991

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