Seiko Cal. 7091 - 633

Seiko 7091-633

The 7091-633 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-c447abb7e43f]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
13.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Burgundy
Jewels
34j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1987

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