Seiko Cal. 7127 - 447

Seiko 7127-447

The Seiko 7127-447 represents an important milestone in Seiko's 1984 lineup. With its 21mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-3d9cff68b625]

Also known as: Navigator, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Green
Jewels
27j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1984

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