Seiko Cal. 6315 - 255

This Spring Drive model from 1965 features a 36mm Gold-Plated case. With its 22mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-1b61b1527c61]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1965

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