Seiko Cal. 4437 - 448

This Solar model from 1984 features a 39mm Titanium case. Powered by the 4437 caliber with 27j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-4a791f271fdb]

Also known as: Panda, Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1984

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