Seiko Cal. 5222 - 637

Seiko 5222-637

The 5222-637 is a sought-after Hand-Winding piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-c68d81078772]

Also known as: Crown

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
150m
Dial Color
White
Jewels
34j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1967

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