Movement doesn't hack?

[Daniel23456]

Folks,
It's been the second time it happened to me. I unscrew the crown waiting for the second hand to reach exactly the 12 o'clock position to stop the balance. I pull the crown out and the movement doesn't hack. I put it back in and pull back out and it stops. I tries to replicate it but couldn't... Any ideas?? I am really surprised by this.
Thanks! BTW its a rolex explorer Y series 114270.

[Danwealth]

Watch needs servicing.. send it to RSC

[Daniel23456]

Probably so, its 15 years without service but is that the reason?

[padi56]

The winding crown is a 2 part spring-loaded stem,now when pull it out to the wind position and push it in, it releases it from from the movement so you can screw it back down.It's possible but doubtful the hack lever is bent or needs lubrication as it's quite a old watch .

[Daniel23456]

Originally Posted by padi56

The winding crown is a 2 part spring-loaded stem,now when pull it out to the wind position and push it in, it releases it from from the movement so you can screw it back down.It's possible but doubtful the hack lever is bent or needs lubrication as it's quite a old watch .

Hey, thanks! Would you pay attention to it or leave it be?

[padi56]

Originally Posted by Daniel23456

Hey, thanks! Would you pay attention to it or leave it be?

As long as watch is running and keeping time would not rush out just because the hack failed a couple of times. But would be thinking of a service sooner than later if no service history as watch is 15 years old.

[Daniel23456]

Originally Posted by padi56

As long as watch is running and keeping time would not rush out just because the hack failed a couple of times. But would be thinking of a service sooner than later if no service history as watch is 15 years old.

Thank you!