Seiko Cal. 4447 - 372

The Seiko 4447-372 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-9020f8be2faf]

Also known as: Tuna, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1983

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