DB25L Moon Phase Starry Sky

Regular price CHF. 65,000
VAT not included. Free Shipping on all watch purchases.

A creation that can be appreciated thanks to the multiple plays of light that the work of the materials and the complex architecture of the dial reveal: the dark gleam of hand-polished and blued titanium, the sparkling twinkle of the white gold and diamond stars as well as the muted glow of the curved steel hands…

“The cosmos, the heavens above… When you want to observe time in motion without any instruments, you look upwards. This is a recurrent theme in watchmaking”, explains Denis Flageollet, Master Watchmaker and founder of De Bethune.

Over the past few years, star-studded dials have become an integral part of the history of the Maison. Personalised according to a specific geographical location and a given date, the gold pins are fitted one by one on this star-studded sky, thus making each model truly unique.

A spherical moon is set at 12 o’clock, providing an exceptionally accurate moon-phase display that will diverge from astronomical reality by just one day in 122 years.

This watch enjoys all the know-how and advantages of De Bethune technology: the manufactured DB2105 calibre, whose mirror-polished finish, annular silicon/platinum balance and triple pare-chute shock-absorbing system can be appreciated through the back of the watch.

The great watchmaking tradition perpetuated in De Bethune workshops in L'Auberson is embodied in this poetic work with its avant-garde mechanism.

This timepiece is refurbished tested and complete with a new PreOwned certificate, strap and original De Bethune display box.

Production Year: 2010
Model Launch Year: 2010
Number Of Watches Produced: 103
Original Retail Price: 80’000 CHF

Name: DB25 Moon Phase Starry Sky
Reference: DB25LWS3V2

Functions: Hours, Minutes, Spherical moon phase indication at 12 o’clock, Power reserve situated on the back

Technical features of calibre DB2105

Number of parts: 286
Jewelling: 29 jewels
Diameter: 30 mm
Power reserve: 6 days, ensured by a self-regulating twin barrel
De Bethune Innovation (2004)

Specificities: Silicon annular balance encircled by a white gold ring 
De Bethune Patent (2010)

"De Bethune" balance-spring with flat terminal curve
De Bethune Patent (2006)

Silicon escape wheel

Spherical moon phase indication accurate to a degree of one lunar day every 122 years – De Bethune Patent (2004)

Triple pare-chute shock-absorbing system
De Bethune Patent (2005)

Frequency: 28,800 vibrations per hour
Adornment: Plate and barrel bridge cover in mirror-polished steel
Hand snailed barrels
Hand-polished, chamfered steel parts

Dial: Blued and polished titanium with hand-fitted white gold pins depicting the stars
Polished white gold hours markers

Hands: Hand-polished stainless steel curved hands

Display: Spherical moon phase indicator in palladium and flame-blued steel with precision of one lunar day every 122 years at 12 o’clock – De Bethune Patent (2004)
Power reserve indicator on the back

Case and strap:
Case material: white gold 
Case diameter: 44mm
Case thickness: 11,20 mm
Lugs: integral hollowed lugs
Crystal: Sapphire crystal, 1800 Vickers hardness with double anti-reflective treatment
Case back: open back in polished white gold and linear power reserve
sapphire crystal, 1800 Vickers hardness with double anti-reflective treatment

Strap: Extra-supple alligator skin, lining in calf

Buckle: Pin buckle



Free shipping is applied to all purchases on behalf of the De Bethune team as a thank you for choosing our Certified Preowned platform. 

*This excludes any importation taxes & fees requested by the buyer’s country policy. If taxes & fees should be applied at the importation, They should be carried by the buyer.

Once payment is received in full we endeavour to ship your new purchase as soon as possible (usually within 2-3 days.) Please note if payments are taken over the weekend, bank or national holidays, shipping will be delayed. 

Based on your location we will choose the right shipping agent to ensure your watch reaches to swiftly and safely. Once it has been collected from us we will email you to confirm and share the tracking details.

If shipping is delayed for unforeseen reasons you will be notified immediately so we can agree the best possible outcome.  

*Please note due to restrictions on exotic leather in certain countries, your new purchase might be sent on a different strap than pictured. This is to avoid delays at customs. We will send the correct strap separately.  


We trust it won't happen, but in the unlikely event that you are not fully satisfied with your De Bethune PreOwned Watch, please contact us on +41 22 310 22 71 and we will be happy to go over our returns process with you.  

Please note that we cannot refund returned items unless all elements on the returns checklist have been confirmed.

1. All tags and labels are in their original state and place and have not at any point been removed from the watch.
2. The watch has not been worn and is free of any marks or scratches that were not present at the time of shipping.
3. All instructions, warranty card, packaging etc. are in the same condition as at the time of shipping.
4. The watch is returned to us within 14 days (De Bethune does not cover the cost of shipping. The watch must be shipped via an official courier and be fully insured.)

Please contact us on +41 22 310 22 71 as soon as you are aware of a fault with your watch.

After the watch has been returned to De Bethune for a full inspection and approved for a refund, please allow up to 14 days from the date of receipt for processing. Funds will be credited back using the original payment method.
Should you have any further queries regarding our returns policy, please do not hesitate to contact us via e-mail at preowned@debethune.com