Seiko Cal. 4441 - 303

Seiko 4441-303

The Seiko 4441-303 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-900279edaaa0]

Also known as: Monster, Helmet

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
130m
Dial Color
White
Jewels
28j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1978

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