Seiko Cal. 7134 - 744

Seiko 7134-744

The 7134-744 is a sought-after Solar piece from Seiko's golden era. Powered by the 7134 caliber with 21j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-4d51f4707a1d]

Also known as: Sumo

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
14.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
21j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1986

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