Seiko Cal. 3839 - 172

This Quartz model from 1986 features a 38mm PVD Black case. With its 21mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-cf3fba5a8ac0]

Also known as: Helmet, UFO

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1986

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