Seiko Cal. 0711 - 731

Seiko 0711-731

The 0711-731 is a sought-after Solar piece from Seiko's golden era. Powered by the 0711 caliber with 19j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-08f24505451c]

Also known as: Bullhead

Specifications

Movement
Solar
Case Material
Titanium
Case Width
35mm
Case Thickness
11.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Navy
Jewels
19j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1978

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seikata-wm-08f24505451c