Seiko Cal. 3857 - 590

Seiko 3857-590

The Seiko 3857-590 represents an important milestone in Seiko's 1968 lineup. Powered by the 3857 caliber with 25j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-3253825dd363]

Also known as: Panda, Emperor

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1968

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seikata-wm-3253825dd363