Seiko Cal. 5223 - 446

Seiko 5223-446

The 5223-446 is a sought-after Solar piece from Seiko's golden era. It features a Green dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-f160375275df]

Also known as: Sumo, Bullhead

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
35mm
Case Thickness
12.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
28j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1970

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