Seiko Cal. 0780 - 743

Seiko 0780-743

The 0780-743 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0780 caliber with 26j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-1b0835bc7c76]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1980

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seikata-wm-1b0835bc7c76