Seiko Cal. 3865 - 543

The Seiko 3865-543 represents an important milestone in Seiko's 1991 lineup. It features a Cream dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-cac083608a55]

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Cream

Jewels

34j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1991

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