Seiko Cal. 4513 - 495

Seiko 4513-495

The 4513-495 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4513 caliber with 33j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-f0133c0950dd]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1975

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seikata-wm-f0133c0950dd