Seiko Cal. 6315 - 384

This Spring Drive model from 1967 features a 36mm Titanium case. With its 21mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-d43885ae780c]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Burgundy

Jewels

22j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1967

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