Number one of just fifty ever made, this Swiss Thomas Earnshaw has a Dalmatine Jasper dial surround that means each will be unique. Model reference ES-0027-05.
HOW DO WE DATE THIS WATCH?
We have found an article in an industry magazine dated from 2014 showing a slightly different model with a different stone dial surround. It is highly likely that the models were available at the same time.
CONDITION
Thomas Earnshaw was a highly respected maker of watches and ships chronometers in the 18th century, but the modern company has no ;inks with the great man to my knowledge. However, they have made an interesting watch here. The dial itself looks to be mother of pearl, and then the jasper outer dial is very eyecatching. There are no cracks in the stone. You also see that this watch has no crown – it is back set using a cocktail stick to advance the hands. The small movement is all that is needed to power the two hands, and is sits behind a heavy case back that is nicely decorated. The recommended price of this watch was reported in 2014 to be €775. We will install a brand new battery before sending the watch out to the new owner. It is extra special in being number 1 of 50, and that is shown on the screwed on case back. The leather strap is is the original Earnshaw one and could be swapped for a new strap if preferred. The watch is signed on the dial, case, buckle and strap.
This watch will be supplied with our branded presentation box and our Certificate of Authenticity.
Please see the HD video for more detail. All photos and videos are part of the description and are of the actual watch unless mentioned. We do not photoshop any pictures, and the images are copyright of birthyearwatches.com and should not be used without permission.
SIZE
Width with crown 43.9 mm
Width without crown 43.9 mm
Between lugs 22 mm
Lug to lug length 50.1 mm
Case Thickness 10.8 mm
All sizes are approximate. The watch is photographed on a wrist of 190mm/7.5 inches.
Included with this watch is a 2 month guarantee and free delivery to UK addresses. If you live outside the UK we can still deliver to most countries. Please see our Worldwide Shipping information, or Contact Us. Payment can be made by most credit or debit cards, bank transfer or PayPal.
From 1st September 2021 we will be planting a tree for every watch we sell, working with the International Tree Foundation (Est 1922) to make this business positive on carbon. By buying anything pre owned you are effectively reusing what already exists, but this takes it further and makes us feel good.
![]()
























