Seiko Cal. 6122 - 313

This Spring Drive model from 1978 features a 42mm Two-Tone case. With its 19mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-4f511b310140]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Navy

Jewels

34j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1978

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