Seiko Cal. 6115 - 730

This Spring Drive model from 1984 features a 45mm Two-Tone case. With its 19mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-6c52350cb6ef]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1984

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