Seiko Cal. 3840 - 444

Seiko 3840-444

This Kinetic model from 1984 features a 42mm Hardlex-Coated Steel case. It features a Navy dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-09f987afcc2b]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
190m
Dial Color
Navy
Jewels
18j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1984

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