Seiko Cal. 0743 - 139

Seiko 0743-139

The 0743-139 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-42fff6936d97]

Also known as: Sumo, Baby Tuna

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
46mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Cream
Jewels
31j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1978

Related Models

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