Seiko Cal. 5623 - 178

Seiko 5623-178

The 5623-178 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5623 caliber with 25j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-633115d6483c]

Also known as: Samurai, Bellmatic

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Black
Jewels
25j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1995

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seikata-wm-633115d6483c