Seiko Cal. 6677 - 755

Seiko 6677-755

The 6677-755 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6677 caliber with 26j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-390dcee131bd]

Also known as: Arnie

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
White
Jewels
26j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1999

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seikata-wm-390dcee131bd