Seiko Cal. 4591 - 485

Seiko 4591-485

The 4591-485 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4591 caliber with 24j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-38e6ac6bf595]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
43mm
Case Thickness
15.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Green
Jewels
24j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1997

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seikata-wm-38e6ac6bf595