Seiko Cal. 6387 - 987

This Spring Drive model from 1985 features a 36mm Titanium case. With its 22mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-5a0c53dd325c]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1985

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