1310 Megaquartz battery change?

Annapolis · Apr 3, 2020

Quick question for anyone familiar with this movement, as I might be coming into one of these soon. When the time comes to replace the battery (presumably for a 301/386 1.5v), will I need to remove the little screw that attaches to the prong that holds the battery in place? Or is that simply a tensioner but the battery can be slid in/out without removing the screw?

(Not my picture, but you can see what I'm talking about here, bottom center.)

Thanks for any guidance!

watchlovr · Apr 3, 2020

Yes, you loosen the screw and the clamp swings over for battery changes.

Annapolis · Apr 3, 2020

Appreciate it!

Jonathan40 · Apr 3, 2020

If you use a magnetised watchmakers screwdriver you can unscrew and remove completely so don’t be afraid to keep turning anti-clockwise. Super easy to replace as well.
Without removing the screw and clamp it can sometimes be a little tricky to clear the battery for removal.

1310 Megaquartz battery change?

Annapolis

watchlovr

Annapolis

Jonathan40

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