Seiko Cal. 6363 - 873

This Automatic model from 1973 features a 43mm Two-Tone case. With its 18mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-e45ff88af2a2]

Also known as: Bellmatic, Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1973

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