Seiko Cal. 4563 - 146

Seiko 4563-146

The 4563-146 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4563 caliber with 29j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-efad6779d1a6]

Also known as: Sumo, Sea Horse

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Black
Jewels
29j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1975

Related Models

seikata-wm-efad6779d1a6