What are the red things?
skipping rope (jumping-rope))))
1 Thank
I wondered about this as well, They can take any simple thing and make it into a high tech precision…Expensive device… Last I remember my jump ropes had crude wooden handles and cotton rope… Under $1.00
What red things? The black sub dial on the left records seconds. The black sub dial on the right records elapsed 30 minute increments .Features a main dial for telling time and two smaller dials (subdials) used to measure elapsed time for short durations. These subdials typically track the elapsed minutes and seconds when the user activates the stopwatch function using pushers on the side of the watch case.
1 Thank
From the @RPD_macro post above
1 Thank
Watch Dives EXD for some work on the garden today:
Strap is a cheap “canvas” strap from AliExpress, I find it very comfortable.
1 Thank
My current watch is the Casio G-Shock GBD-200.
The battery got kinda low, and the vibration function weakened a lot.
I just changed the battery and now everything is fine.
I used to have a massive amount of trouble changing the battery in my old Casio watches (GD-350), but I found a better YouTube video that showed me what I was doing wrong. 
1 Thank
I was looking into Garmin watches.
The cheapest full-sized brand new one on Amazon is the Garmin Forerunner 55, and it’s still kinda pricey.
As far as I can tell, it’s impossible for that watch to display the current time with seconds shown 24/7.
The watch will show seconds for a while, then it stops displaying seconds to save the battery.
It’s probably for the best since I’m not a runner and I wouldn’t be using many of the watch’s functions.
My Casio watch will have to do, but I hate its UI with a passion. 
1 Thank
Citizen Promaster NY0040
Nikon D700, Sigma macro 105/2.8 HSM,
iso200, f14, 15s, WB auto.
Fenix E06R uv mode before shot.
4 Thanks
I don´t YET EDC this one but I will be, a bit later. They were ou of stock for quite a while…
Interesting, that looks remarkably similar to the Sensor Watch project
1 Thank
Looks interesting also, I did not know about that project… 
1 Thank