5712 Power Reserve Issue

[frommer]

Originally Posted by Erson

My 5712 power reserve hand points are on the third red dot when the watch is not running.

Anybody get similar issue?

Mine stops at 2nd

[Erson]

Yesterday i wind it full wind, Until the last dot after 48.

After almost 19 Hours, the PR hand is still at 36.

It should be 29 isnt it? (48-19 = 29)

[Custom02]

The very last dot is 48 + 4 hours (52) so if it’s still on 36 that sounds about right (especially given the updated version of what counts as acceptably accurate).

[Erson]

Originally Posted by Custom02

The very last dot is 48 + 4 hours (52) so if it’s still on 36 that sounds about right (especially given the updated version of what counts as acceptably accurate).

The total power reserve are 48 hours, i still dont get it 48 + 4 (the last dot). If the PR is only 48, why still add another dot after 48?

[Erson]

My 2nd experiment

My watch stop at 12 PR hand with total 40 Hours only,

[Erson]

The third experiment, my watch stop at app 32 hours!

should i service or not? if i use it, it dont stop. only when i put in the box it will stop

[watchmaker]

Originally Posted by Erson

The third experiment, my watch stop at app 32 hours!

should i service or not? if i use it, it dont stop. only when i put in the box it will stop

How old is your 5712?

Also, when quoting your experiment results it would have been relevant to the discussion at hand if you state what time the watch was displaying when it stopped.