Seiko Cal. 4590 - 277

This Quartz model from 1970 features a 44mm PVD Black case. Powered by the 4590 caliber with 26j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-a0e88ca7f8cf]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1970

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