Czapek Antarctique Titanium Dark Sector Cosmic Blue
The Antarctique is the integrated-bracelet sports watch Czapek, the Geneva independent, launched in 2020, and the Dark Sector dial has no hour markers as such: two concentric rings of segments run round the dial and the twelve gaps between them mark the hours. aBlogtoWatch, covering the first grey titanium version in 2023, traced the name to the Dark Sector Laboratory at the Amundsen-Scott South Pole Station. This Cosmic Blue edition has a velouté blue brass dial and is limited to 25 pieces. Czapek's technical file puts case and bracelet in Grade 5 titanium, 40.5 mm across, 10.6 mm thick and 44.5 mm lug to lug, water resistant to 120 m. The bracelet has a micro-adjust system and Czapek's Easy Release, and a rubber strap is included. Inside is the in-house SXH5, a micro-rotor automatic with a recycled platinum rotor and 60 hours of reserve, seen through a sapphire caseback. Czapek lists it at CHF 32,000 before VAT, and its US store asks USD 44,800 including US taxes and shipping.
Written 10 October 2026 from Czapek's product page, Czapek's technical file and aBlogtoWatch's introduction.
- Type
- Integrated bracelet
- Case diameter
- 40.5 mm
- Thickness
- 10.6 mm
- Lug-to-lug
- 44.5 mm
- Origin
- Switzerland
- Movement
- Automatic (platinum micro-rotor)
- Caliber
- Czapek SXH5 (in-house)
- Power reserve
- 60 h
- Complications
- Time only
- Colour
- Grey
- Surface treatment
- Brushed / polished
- Finish technology
- Natural finish
- Caseback
- Sapphire
- Nickel-free
- Maker states none
- Bracelet / strap
- Integrated titanium (easy-release)
- Matching bracelet
- Standard
- Crystal
- Box sapphire, AR coated
- Display back
- Yes
- Dial
- Cosmic Blue (blue brass, velouté finish)
- Dial colours
- Blue
- Lume
- Yes (hands)
- Availability
- Offered
- Status
- Current (limited edition of 25 pieces, made to order; the maker plans first deliveries for September 2026)
- Not published
- Reference, Weight, Hardness, Construction
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Frequently asked questions
Is the Czapek Antarctique Titanium Dark Sector Cosmic Blue nickel-free?
On the maker's published specification, nothing that touches the skin is steel: the case, caseback, crown and bracelet with its clasp are all non-steel. The guide records what the maker publishes and has not tested the watch, so if you react to nickel, confirm the contact points with the maker before buying.
What grade of titanium is the Czapek Antarctique Titanium Dark Sector Cosmic Blue?
Grade 5, as stated by the maker. The caseback is sapphire.
What size is the Czapek Antarctique Titanium Dark Sector Cosmic Blue?
The case is 40.5 mm across, 10.6 mm thick and 44.5 mm from lug to lug. It is water resistant to 120 m.
How much does the Czapek Antarctique Titanium Dark Sector Cosmic Blue cost, and is it available?
It is in production, at a list price of $44,800.
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