Seiko Cal. 3846 - 543

The Seiko 3846-543 represents an important milestone in Seiko's 1983 lineup. Powered by the 3846 caliber with 30j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-c5fc423694a8]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1983

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