Seiko Cal. 3844 - 863

The 3844-863 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3844 caliber with 34j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-eb7fca06e85a]

Also known as: World Timer, Arnie

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1987

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