Seiko Cal. 7143 - 465

Seiko 7143-465

The 7143-465 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-1144bdb9517a]

Also known as: UFO, Silverwave

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
11.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Green
Jewels
29j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1975

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