Seiko Cal. 4522 - 680

Seiko 4522-680

The 4522-680 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-1025a4f76dc6]

Also known as: Tuna, Crown

Specifications

Movement
Solar
Case Material
Titanium
Case Width
43mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1971

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