Seiko Cal. 3825 - 630

This Spring Drive model from 1991 features a 39mm Gold-Plated case. With its 19mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-d3845cde2c7c]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1991

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