Seiko Cal. 6633 - 524

Seiko 6633-524

The 6633-524 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-8a8ef4509d73]

Also known as: Monster

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
White
Jewels
23j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1976

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seikata-wm-8a8ef4509d73