Seiko Cal. 4421 - 186

The 4421-186 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4421 caliber with 25j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-38968f9117e4]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1995

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