Seiko Cal. 6648 - 901

Seiko 6648-901

The 6648-901 is a sought-after Kinetic piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-d474f0a15a86]

Also known as: Tuna, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
45mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Green
Jewels
21j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1993

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