Seiko Cal. 4551 - 931

The 4551-931 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-cee13db62092]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1976

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