Seiko Cal. 6143 - 348

Seiko 6143-348

The 6143-348 is a sought-after Automatic piece from Seiko's golden era. It features a Champagne dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-62a3b4527061]

Also known as: Crown, Baby Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
15.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Champagne
Jewels
23j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1967

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