Seiko Cal. 4440 - 190

The Seiko 4440-190 represents an important milestone in Seiko's 1983 lineup. It features a Champagne dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-4c8c11a1387b]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1983

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