Seiko Cal. 4598 - 398

Seiko 4598-398

The 4598-398 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4598 caliber with 23j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-48ff37d5ab35]

Also known as: Bellmatic, Arnie

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
15.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
23j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1994

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seikata-wm-48ff37d5ab35