Seiko Cal. 3863 - 773

The Seiko 3863-773 represents an important milestone in Seiko's 1987 lineup. With its 20mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-1807bc9ad670]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1987

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