Seiko Cal. 3841 - 163

The 3841-163 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3841 caliber with 26j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-5181794d1d15]

Also known as: Sumo, Panda

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Champagne

Jewels

26j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1970

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