Seiko Cal. 7142 - 783

Seiko 7142-783

The 7142-783 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7142 caliber with 23j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-f8c511dfa581]

Also known as: Shogun, Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Green
Jewels
23j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1986

Related Models

seikata-wm-f8c511dfa581