Bremont Supernova Chronograph 41mm on Bracelet
SN41-CHR-SS-BK-B
- Case
- 41mm
- MSRP
- $8,250
- Movement
- Automatic
- Reserve
- 62h
VS
Building 1v1 comparison
Building 1v1 comparison
1v1 Watch Comparison
A focused side-by-side page for specs, fit, movement details, review notes, and enthusiast context.
SN41-CHR-SS-BK-B
AB0930D31L1P1
Pair Review
Built from the saved specs and wearability notes for these two watches, then weighed against enthusiast priorities like fit, movement quality, practicality, finishing, value, and collector appeal.
Where it wins
Collectors who prefer a modern integrated-sports look and bracelet-first wear
Where it wins
Enthusiasts who want a hand-wound movement and stronger mechanical engagement
Breitling uses the B09 Manufacture, a mechanical hand-wound chronograph with 28 jewels, 28,800 vph, 70 hours of power reserve, and COSC certification. That combination gives it strong enthusiast appeal through the manual-wind ritual, a long reserve, and a technically credible column-wheel-derived Breitling architecture as described in the wearability notes. Bremont’s BC77AC is automatic, also COSC-certified, runs at 28,800 vph, has 27 jewels, and offers 62 hours of power reserve. In practical terms, Bremont is easier for set-and-go wear, while Breitling feels more interactive and mechanically engaging. On paper the Breitling edges the movement package for reserve and collector appeal; the Bremont counters with automatic convenience. Winner: Breitling
Breitling is the smaller and lighter watch at 40mm across, 13.08mm thick, and 93.5g on a leather strap. The pre-existing wearability note describes it as compact and balanced, with vintage-inspired proportions that wear especially well for a chronograph and feel more restrained than Breitling’s larger models. Bremont measures 41mm, 14.4mm thick, 48.7mm lug-to-lug, and 106g on bracelet, so it has a larger and more assertive wrist presence. Its wearability note says the proportions are still more wearable than the architecture suggests, but the integrated case and bracelet make it look and feel bolder. For most wrists, Breitling will feel easier and more versatile; Bremont is better if you want more presence and a modern sports-watch stance. Winner: Breitling
Bremont has the clearer daily-wear edge on functionality: a black galvanic dial, fully lumed underlayer described in the wearability notes, automatic winding, an integrated bracelet, a butterfly clasp, and a more sport-oriented construction with 100m water resistance. Its domed AR sapphire and 904L steel/DLC/ceramic construction suggest a robust, contemporary wear profile, though the overall design is more specialized and the adjustability appears limited. Breitling is also 100m water resistant and has a cambered sapphire crystal with glareproofing on both sides, but it relies on a leather strap, has no date, and the listed dial/lume details are not yet provided. That makes it more elegant and cleaner on the wrist, but less versatile for rough daily use. Winner: Bremont
Breitling carries the higher MSRP at $9,950 versus Bremont at $8,250, so the Bremont has the lower entry price. On brand and heritage signals available in the data, Breitling’s Premier line and Manufacture B09 movement present a strong classic-chronograph identity, while Bremont’s Supernova emphasizes modern engineering, 904L steel, DLC, and integrated design. Ownership practicality favors Bremont for the automatic movement and bracelet-based daily use, while Breitling offers stronger collector appeal for those who value manual-wind chronographs, a more restrained case size, and a more traditional luxury chronograph expression. Maintenance expectations cannot be compared in detail from the provided data, but the Breitling’s leather strap and manual-wind interaction make it feel more specialist, while Bremont is more straightforward to live with day to day. Winner: Tie
Compared
SN41-CHR-SS-BK-B
AB0930D31L1P1