Seiko Cal. 4427 - 682

Seiko 4427-682

The 4427-682 is a sought-after Kinetic piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-900c149846ad]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Burgundy
Jewels
33j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1972

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