Seiko Cal. 4598 - 630

Seiko 4598-630

The 4598-630 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4598 caliber with 29j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-3c028ff4cf1f]

Also known as: Helmet, Rally

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Cream
Jewels
29j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1969

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