Seiko Cal. 0781 - 707

Seiko 0781-707

The 0781-707 is a sought-after Solar piece from Seiko's golden era. Powered by the 0781 caliber with 32j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-2957302e4003]

Also known as: Sportsmatic

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
Silver
Jewels
32j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1970

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seikata-wm-2957302e4003