College sports... without the power-hungry mods!

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#21 2019-02-05 23:34:24 - Not Really a Watch Guy.....

AndreWhere (890)
From: Dunwoody, GA
Registered: 2017-08-24
Posts: 6,855

Re: Not Really a Watch Guy.....

USMstang wrote:

To my knowledge, Ecodrives are solar powered not automatic chronos

There have been a few watches branded as Eco-Drive that use both wrist motion and light to charge a battery. They were called "Eco-Duo Drive." They are a small minority of Eco-Drive watches and I'd definitely hold onto one if I had one.

There are also "Eco-Drive Thermo" watches that somehow use the heat radiating off your arm to (again) charge a battery. These are also a small minority of the overall line.

Recharging a battery is the common feature here. None of the Eco-Drives are traditional automatics.

Last edited by AndreWhere (2019-02-05 23:34:59)

Bring back Reed V. "Pie" TurkPalmer Eustachy.


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