Seiko Cal. 4498 - 170

Seiko 4498-170

The 4498-170 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4498 caliber with 27j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-81d03d54d7ab]

Also known as: Sea Horse

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
12.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1978

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seikata-wm-81d03d54d7ab