Seiko Cal. 0747 - 690

Seiko 0747-690

The 0747-690 is a sought-after Spring Drive piece from Seiko's golden era. With its 20mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-d9f44838aca2]

Also known as: Shogun, Flighty

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
12.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1972

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