Seiko Cal. 4593 - 626

Seiko 4593-626

The Seiko 4593-626 represents an important milestone in Seiko's 1973 lineup. Powered by the 4593 caliber with 35j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-04af95f79b61]

Also known as: Helmet, UFO

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
43mm
Case Thickness
9.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1973

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