Seiko Cal. 4442 - 383

Seiko 4442-383

The 4442-383 is a sought-after Solar piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-f43a3ee7c16d]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
44mm
Case Thickness
12.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
30j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1981

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