Seiko Cal. 4539 - 894

The 4539-894 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-e970c7bcd5c2]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

12.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1991

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