Characterised by its thin and elegant case, the Trésor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, it continues to impress with one of today’s most advanced mechanical movements.
This model has a polished 40 mm stainless steel case, which is presented on a grey leather strap. The domed grey dial includes a Small Seconds display at 6H, along with hands and domed indexes in 18K white gold.
Inside, this De Ville Trésor is powered by the OMEGA Co-Axial Master Chronometer Calibre 8926 and is certified at the industry’s highest standard of precision, chronometric performance and magnetic resistance.
Supplier Reference: 435.13.40.21.06.001
Specification
Specification
Stock Number
173891
Strap Material
Leather
Brand
Omega
Case Material
Steel
Case Size
40mm
Dial Colour
Grey
Gender
Men
Movement
Automatic
Movement Type
Calibre 8926
Pre-Owned
No
Category
Watches
Water Resistancy
30m
Warranty
5 Years
Watch Markers
Baton
Supplier Reference
O43513402106001
Delivery & Returns
Lumbers offers a Free Next Day Delivery service on UK orders over the value of £200. We use Royal Mail Special Delivery which is a trackable Next Day service and endeavour to ship all orders placed before 2pm the same day. We also ship internationally at an additional charge. If you would like to exchange or return an item purchased from our website, you can do so within 14 days. For more information on our deliveries and returns policies please click here.
To ensure you receive the best value on the market, all of our diamonds are sourced and purchased by our in-house valuer. This means we can guarantee exceptional quality at the most competitive prices.
The price table below compares a brilliant cut diamond from Love Lumbers with those offered by High Street retailers.
If you'd like a bespoke comparison based on your chosen Love Lumbers engagement ring, please get in touch.
Remember you can design your own unique engagement ring by using our app, or visiting us in-store.
BRAND
CARAT/COLOUR/CLARITY
PRICE
Lumbers
1.00cts/H/SI1 (XXX)
£5,030.00
Berry’s
1.00cts/H/SI1 (Fair Cut)
£5,195.00
Mappin & Webb
1.00cts/H/SI2
£5,250.00
Beaverbrooks
1.00cts/I/SI1
£6,250.00
Earnest Jones
1.00cts/I/SI1
£6,270.00
Pragnell
1.00cts/I/SI1
£7,590.00
Last updated 15th July 2025
Comparison based on 1.00cts Brilliant Cut, Platinum, 4-claw
Prices subject to availability
Watch Club Membership
Simply buy a qualifying watch in-store or online to unlock all the benefits of being a Lumbers Watch Club member.
Added automatically to your basket when you add qualifying watch to shopping bag.
Free UK Next Day Delivery with all orders
Complimentary luxury gift wrapping
Up to 3 years 0% finance available
