Seiko Cal. 6354 - 343

This Spring Drive model from 1978 features a 41mm Titanium case. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-2a2720273f49]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

17j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1978

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