Seiko Cal. 4559 - 700

This Quartz model from 1987 features a 42mm Two-Tone case. Powered by the 4559 caliber with 28j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-da973a969c63]

Also known as: Bullhead, Helmet

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

28j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1987

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