Is it normal for U1?

[msmurf]

Hi all,

I had been wearing U1 for the past 1 week. Last night i left it on the table after returning from work (around 6pm).

I am shocked when i return home today (around 10pm) to realise it STOPPED at 8pm.

1, Does this means the power reserve is only 26 hours?
2, Is this normal?
3, Time to service?
4, Btw, watch is only 1.5 yrs old. Still under THG warranty, right?

Any advise?

Cheers!