Seiko Cal. 4492 - 689

Seiko 4492-689

The 4492-689 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4492 caliber with 35j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-f2a14ece9f47]

Also known as: Shogun, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
40mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1990

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