Seiko Cal. 0739 - 490

Seiko 0739-490

The 0739-490 is a sought-after Solar piece from Seiko's golden era. Powered by the 0739 caliber with 32j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-36833f07e39e]

Also known as: Monster, Sumo

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
13.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Cream
Jewels
32j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1968

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