Seiko Cal. 6315 - 788

This Spring Drive model from 1968 features a 45mm Two-Tone case. With its 22mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-793003758ac9]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1968

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