Seiko Cal. 7053 - 730

Seiko 7053-730

The 7053-730 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7053 caliber with 27j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-15d3921f4a8d]

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
36mm
Case Thickness
15.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Cream
Jewels
27j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1992

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