Seiko Cal. 6348 - 256

Seiko 6348-256

The 6348-256 is a sought-after Spring Drive piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-8f5e20087dce]

Also known as: Bullhead, Helmet

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
200m
Dial Color
Black
Jewels
29j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1988

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