Vintage ATLANTIC Solo-Dater Speedswitch

Hi everyone, I'm new to this forum. From my collection comes this time capsule, unrestored vintage Atlantic 2374/18000bph


Diameter: 33mm w/o crown 35.3 w crown Lug to lug: 40.5mm Lug width: 16mm Height: 9.6mm
Comes with a black Hardley Roma 16mm water resistant strap. Serviced recently..
Measured accuracy: close to COSC limits. Accuracy may change during activities.
Dial unrestored. Quick speed date change. Please see photos for actual condition and accessories.
You have 72 hours to returned if not as described or defective.
Payment by bank wire, cahiers check or postal MO.
Call (707) 2251113 for inquiries.
US shipping included. Asking $300