Seiko Cal. 7099 - 227

Seiko 7099-227

The 7099-227 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-2d9a2b83f75e]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Silver
Jewels
19j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1990

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