Seiko Cal. 7073 - 500

Seiko 7073-500

The 7073-500 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7073 caliber with 36j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-cd954ad03187]

Also known as: Helmet, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
10.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1965

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seikata-wm-cd954ad03187