Seiko Cal. 4470 - 677

Seiko 4470-677

The Seiko 4470-677 represents an important milestone in Seiko's 1978 lineup. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-c3d8d7b9155a]

Also known as: Goldfeather, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
42mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1978

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