Seiko Cal. 4439 - 151

Seiko 4439-151

Released in 1979, the Cal. 4439 with design code 151 was part of Seiko's domestic market collection. It features a Silver dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-bba72834bb5d]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
11.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Silver
Jewels
36j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1979

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