Seiko Cal. 4459 - 978

Seiko 4459-978

The 4459-978 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4459 caliber with 19j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-98172a3a53ef]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
36mm
Case Thickness
12.9mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
60m
Dial Color
Green
Jewels
19j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1979

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seikata-wm-98172a3a53ef