Seiko Cal. 6337 - 664

Seiko 6337-664

The 6337-664 is a sought-after Kinetic piece from Seiko's golden era. It features a Burgundy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-d20a650859b3]

Also known as: Crown

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
28j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1991

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