Seiko Cal. 7143 - 562

Seiko 7143-562

The Seiko 7143-562 represents an important milestone in Seiko's 1972 lineup. It features a Navy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-61acdcfab5f9]

Also known as: Navigator

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Navy
Jewels
27j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1972

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