TAG Heuer Factory Crown #57 – Steel/Black – 7.8x5.1mm – WAH1010 – New Old Stock

This is a genuine TAG Heuer factory crown, part #57, designed for models like the WAH1010.

It measures 7.8mm x 5.1mm and comes in either steel or black finish.

This is new old stock—never used, never fitted, just sitting in inventory.

If you’re restoring a vintage TAG or doing a repair, this is the real deal, not some aftermarket knockoff.

No MPN listed because it’s factory-original.

Solid construction, perfect fit for the right case.

Don’t gamble with cheap crowns that strip or break.

Go with factory stock and do the job once.

One crown per order.