Seiko Cal. 6143 - 439

Seiko 6143-439

The 6143-439 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-b42a67c52f38]

Also known as: Turtle, UFO

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
14.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Navy
Jewels
18j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1985

Related Models

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