DOXA [Swiss] SUB 300T Professional for Aqualung U.S. Divers Watch – ETA Cal. 2783


Out of stock

From the early 1970’s a stunning ‘Professional’ SUB 300T diver from DOXA’s [Swiss] Synchron era, that has been professionally restored and fully serviced by Localtime.

The large C-Type stainless steel case is in excellent condition, houses an ETA Cal. 2783 with date and measures in at 42mm or 45mm including the crown at 3h. The signature orange dial, set of 3 hands and bezel are simply stunning. It is wearing a brand new black ‘waffle’ rubber strap with orange stitching that accentuates the watch pretty nicely. I have included many photos of the watch, some snapshots from the restoration but also some closeup snapshots I took just for fun and to allow you to enjoy the lovely details of this fine timepiece. Also included is a photo from my store Doxa display, for presentation purposes.

As with all the watches that are handled by Localtime, the BIN price includes a 6-month written warrantee from the date of purchase. Feel free to contact me for whatever questions you might have.

EXTRA! Check out my own Localtime straps: Handmade from premium calf leather to my own specifications in Italy, they come in 5 sizes [lug width/buckle width]: 18/16, 19/16, 20/16, 21/18 and 22/18mm & 8 colours: tan, brown, dark brown, black, cinnamon brown, olive green, denim blue and grey blue. I sell these separately in my eBay store under eBay item number 401105271426 and you can also see them in the last photo here.


DOXA [Swiss]

Production Period

Early 1970's


'Professional' SUB 300T for Aqualung U.S. Divers


Time, Date, Elapsed Time & Decompression Bezel




ETA Cal. 2783

Case Material

Stainless Steel

Case Back

Stainless Steel

Case Size

42mm case, 45mm including crown at 3h

Lug Width



Pre-Owned & Working With Warrantee

Last Known Service

Serviced by Localtime – November 2017


Free Worldwide


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