Seiko Cal. 3839 - 922

The Seiko 3839-922 represents an important milestone in Seiko's 1984 lineup. It features a Green dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-3d5baeba4334]

Also known as: Sportsmatic, Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1984

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