Seiko Cal. 6678 - 752

Seiko 6678-752

The 6678-752 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-a8dc6ebd6e47]

Also known as: Navigator

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
15.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
31j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1989

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