Seiko Cal. 7129 - 648

Seiko 7129-648

The 7129-648 is a sought-after Solar piece from Seiko's golden era. It features a Burgundy dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-181ac17b4bd7]

Also known as: Sumo, Helmet

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
35mm
Case Thickness
14.5mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1966

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