The 2026 Chronoswiss Lunar Chronograph Aurora, reference CH-7543L-DGR, updates the Lunar Chronograph with a guilloché dial that Chronoswiss says shifts from deep green to vibrant blue as the light changes. The automatic chronograph, date and moonphase arrangement remains central to a model whose history the brand dates to 1999.
What is new about the Chronoswiss Lunar Chronograph Aurora?
Aurora is a new interpretation of the Lunar Chronograph, rather than a redesign of its complication layout. Chronoswiss describes the aim as reinterpreting a classic “through the lens of Modern Mechanical.” The prominent change is the dial: the brand describes it as fully CVD-coated, while its technical sheet identifies the surface as guilloché-decorated. Chronoswiss says the color moves from deep green to vibrant blue; the effect may vary with the light and viewing conditions, and is a brand description rather than an independently measured color shift.
The watch pairs that dial with a dark grey nubuck leather strap. Its signature onion crown and the polished bezel’s partial knurling retain the model’s distinctive, traditional styling.
What complications and layout does it use?
The automatic chronograph combines center chronograph seconds with a 30-minute counter and a 12-hour counter. The dial also carries small seconds, an analogue date and a moonphase, which the manufacturer places at 3 o’clock. The functional package is familiar in outline; Aurora’s identity comes chiefly from the new dial treatment.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
#1 Best Overall
- From the Bulova Archive Series, The Lunar Pilot made space history on August 2, 1971--during the Apollo 15 mission, a moon pilot chronograph was worn on the moon.
- 6 Hand, Chronograph, High Performance Quartz
- Silver-Tone Stainless Steel
- Sapphire Crystal
- 50M Water Resistant and 3 Year Limited Warranty
Chronoswiss Lunar Chronograph Aurora specifications
| Specification | Chronoswiss CH-7543L-DGR |
|---|---|
| Case | Stainless steel, 23-part construction; satin finish with polished bezel and partial knurling |
| Diameter / height | 41 mm / 15 mm |
| Crystal and back | Curved, non-reflecting sapphire crystal; screw-down case back with sapphire crystal |
| Crown and strap attachment | Onion crown; screw-in strap bars with patented Autobloc system |
| Dial | Guilloché-decorated and CVD-coated |
| Strap | Dark grey nubuck leather |
| Movement | Automatic Chronoswiss calibre C.755 |
| Jewels / frequency | 25 jewels / 4 Hz (28,800 semi-oscillations per hour) |
| Power reserve | Approximately 46 hours |
| Water resistance | 100 m / 10 ATM |
| Display and complications | Chronograph seconds, 30-minute and 12-hour counters, small seconds, analogue date and moonphase |
The manufacturer’s technical sheet also specifies a Glucydur three-legged balance, Nivarox 1 balance spring and Incabloc shock protection. The skeletonized rhodium-plated rotor is decorated with Côtes de Genève; the bridges and plates have perlage, and the pallet lever, escape wheel and screws are polished. These are manufacturer specifications, not independent performance or durability test results.
How much does the Lunar Chronograph Aurora cost?
Chronoswiss lists different prices by market. The figures below are regional listings, not a like-for-like conversion or a single worldwide price.
Rank #2
- From the Bulova Archive Series, The Lunar Pilot made space history on August 2, 1971--during the Apollo 15 mission, a moon pilot chronograph was worn on the moon.
- 6 Hand, Chronograph, High Performance Quartz
- Silver-Tone Stainless Steel and Black Nylon Stra
- Sapphire Crystal
- 50M Water Resistant and 3 Year Limited Warranty
| Market | Listed price | Source and timing |
|---|---|---|
| United States | $11,800 | Chronoswiss US product page, accessed October 8, 2026 |
| Switzerland | CHF 9,800 | Chronoswiss Swiss product page, accessed October 8, 2026 |
| European Union | €10,800 | Chronoswiss EU product page, accessed October 8, 2026 |
| Japan | ¥2,530,000 including tax (¥2,300,000 before tax) | 栄光時計株式会社 announcement, March 10, 2026; the release was anticipated for April 2026 |
The Japanese figure and release timing come from a launch announcement, not confirmation of current stock. Prices and purchase terms can change, so check the relevant local product page or authorized retailer for current availability.
How does ordering work in the United States?
At the time the US product page was accessed on October 8, 2026, Chronoswiss presented a three-stage process: reservation, allocation and final purchase. The page displayed a $250 reservation amount and a $2,500 allocation deposit, and said first pieces at the allocation stage were ready for delivery within four weeks. These are page-specific terms and a delivery statement, not a guarantee of current availability or timing; confirm the live checkout terms before placing an order.
Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsRank #3
- From the Bulova Archive Series, The Lunar Pilot made space history on August 2, 1971--during the Apollo 15 mission, a moon pilot chronograph was worn on the moon.
- 6 Hand, Chronograph, High Performance Quartz
- Silver-Tone Stainless Steel
- Sapphire Crystal
- 50M Water Resistant and 3 Year Limited Warranty
Who is the Aurora for?
The CH-7543L-DGR will make the most sense to someone drawn to a mechanically detailed chronograph with additional date and moonphase displays, and who values a distinctive dial over a restrained, conventional finish. Its 41 mm case and 15 mm height are useful fit considerations, while the 100 m / 10 ATM rating is the manufacturer’s stated water resistance. The available sources do not establish independent accuracy, durability, production volume or sales figures, so those should not be inferred from the specifications.
Quick Recap
Best Value
- In collaboration with famed Brazilian artist Thiago Rosinhole, Bulova's legendary Lunar Pilot chronograph is revisited for Bulova's 150th Anniversary, combining Bulova's legacy of precision timing with Rosinhole's unique style of fusing street art and pop culture for this new limited-edition Lunar Pilot timepiece
- Beneath the flat sapphire crystal, the watch takes a striking turn with a mesmerizing Timascus dial, crafted from titanium that has been folded through the Damascus process to achieve its captivating pattern
- A modern interpretation of a historic timepiece with a unique twist, the Bulova Lunar Pilot is the ideal watch for today's explorer and is presented in special packaging, including a storybook and a signature 6-inch Budii figurine designed by the celebrated artist, exclusively for this collaboration
Rank #4
- From the Bulova Archive Series, The Lunar Pilot made space history on August 2, 1971--during the Apollo 15 mission, a moon pilot chronograph was worn on the moon.
- 6 Hand, Chronograph, High Performance Quartz
- Black Ion Plated Stainless Steel
- Sapphire Crystal
- 50M Water Resistant and 3 Year Limited Warranty
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
