Seiko Cal. 4563 - 332

Seiko 4563-332

The Seiko 4563-332 represents an important milestone in Seiko's 1987 lineup. Powered by the 4563 caliber with 27j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-ebf75d4ab9f0]

Also known as: Sumo, Helmet

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
11.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
27j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1987

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