Seiko Cal. 7051 - 817

Seiko 7051-817

The 7051-817 is a sought-after Solar piece from Seiko's golden era. Powered by the 7051 caliber with 30j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-71769df6d9fa]

Also known as: Navigator, Emperor

Specifications

Movement
Solar
Case Material
Titanium
Case Width
34mm
Case Thickness
12.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Silver
Jewels
30j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1977

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