Seiko Cal. 6257 - 733

Seiko 6257-733

The 6257-733 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-51f8c798dc58]

Also known as: Bullhead, World Timer

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
34mm
Case Thickness
8.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
White
Jewels
33j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1990

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