Seiko Cal. 4521 - 267

The 4521-267 is a sought-after Solar piece from Seiko's golden era. Powered by the 4521 caliber with 24j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-b691012391a0]

Also known as: Panda, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

24j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1971

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