Since ios17, I can no longer take measurements. When will you update Kello?
Worked for me
Semplice ma efficace
Ne fonctionne pas
Ne détecte pas la fréquence et au pire signal irrégulier
Quand on clique sur la demande d’info l’app crash
1 an que la société ne s’intéresse pas à son app
J’ai demandé un remboursement
Funciona Perfeito
Non va
Cheaper than a Timegrapher
- place the watch crown down on top of the iPhone microphone on your iPhone earphones/microphone. I usually place a rubber band around the watch once the back is off to insure the microphone is tight against the crown. The microphone must touch the glass crown to conduct sound.
- be in a very quiet area
- record the rate over a long period of time such as 15 to 20 minutes because the rate will vary over time.
- it's hard to adjust to 0 so I settle for anything slightly positive such as 0 to +6 seconds fast per day. At this slightly fast crown down rate the watch when worn on my wrist gains a few seconds per day. When the watch is more than 5 seconds ahead of real time I leave it stem up on my dresser for the night. Leaving it stem up, slows down the movement so it loses about 5 seconds over night.
By choosing how many nights I leave the watch stem up versus crown up I can keep the watch within a few seconds of real time.
Note a Timegrapher is a much better tool but runs $150.00 and up.
Don’t waste your money.
Appli bien pratique.
Je recommande.
Rubbish
Catastrophe
Arnaque
Very nice
Mah
Works well
Dumb app
I want my $14 back!
Pointless
Unable to to use
The best result I could achieve using iPhone 6s headphone/mic was UNSTABLE. I had to manually set the both to 21600.
I tried with case back on/off. I could achieve 5 dot fidelity and a saw tooth wave only with back off and mic resting in the movement.
Now that the case back has been off for 2 hours and the mic and my fingers have touched the movement I doubt the watch will run for a long time and it is still not regulated.
Looks like I'm out $14 bucks for the app and probably $50 for the watch.
Waste of money
Intensions were good but it doesn't work. If it was free I would shut up and just delete it but for the money I paid I expected something much better. And yes I tried lots of options even building an amp, piezo mic, professional mic, iPhone mic, guitar amp, preamp, equaliser. The result-I can hear tick tock but the app doesn't. It inly works with old loud movement watches and thin case. Even when I open the watch the the results are wrong. After spending lots of time and money trying make it work, I bought Timegrapher. If I started from that, I would save lots of time and cash and aggravation. Don't make my mistake and get yourself a timegtapher or take the watch to a local watch shop.
