Seiko Cal. 4538 - 461

Seiko 4538-461

The 4538-461 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4538 caliber with 20j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-218d5ad44986]

Also known as: Navigator, Flighty

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
12.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Burgundy
Jewels
20j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1996

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seikata-wm-218d5ad44986