Seiko Cal. 0722 - 503

Seiko 0722-503

The 0722-503 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0722 caliber with 32j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-d1e34f0c6042]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Green
Jewels
32j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1984

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