Seiko Cal. 3874 - 432

The Seiko 3874-432 represents an important milestone in Seiko's 1987 lineup. Powered by the 3874 caliber with 19j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-05eaa18ecda6]

Also known as: Bullhead, World Timer

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1987

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