Seiko Cal. 4511 - 187

Seiko 4511-187

The 4511-187 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-978d896a07c3]

Also known as: Flighty

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Black
Jewels
22j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1972

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seikata-wm-978d896a07c3