Seiko Cal. 6634 - 532

Seiko 6634-532

The 6634-532 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6634 caliber with 18j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-9553d430db60]

Also known as: Samurai, UFO

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
12.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1985

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seikata-wm-9553d430db60