The Bell & Ross BR-03 GMT Compass pairs a second-time-zone display with a solar-compass method, using the same central 24-hour hand for both. It is a limited edition of 500 in a 42 mm steel case. Compass use is a mode change, not an additional directional reading alongside GMT: set the hand to local solar time and point it toward the Sun, and it stops showing a second time zone.
How the BR-03 GMT Compass works
The key to this watch is its red-and-white twin-arrow central GMT hand. In GMT mode, it indicates a second 24-hour time zone, independently adjustable from the local-time display. In solar-compass mode, that same hand becomes a reference for finding direction from the Sun. Bell & Ross explains both modes in its product instructions.
Using it as a solar compass
- Set the GMT hand to local solar time, not official clock time. The manufacturer’s instruction is: “Set the GMT hand to the local solar time (not the official time).”
- Lay the watch flat and parallel to the ground.
- Point the GMT hand toward the Sun, then read direction using the dial’s graduated compass scale and cardinal points.
This is a solar compass, not a magnetic compass. The GMT hand cannot show a second time zone and provide a directional reference at the same time: when it is set for solar-compass use, it no longer functions as a GMT hand. Bell & Ross describes the intended method, but no independent compass-accuracy test is established here; treat it as an instrument-inspired aid, not a replacement for a dedicated navigation instrument.
Case, dial and specifications
Bell & Ross gives the BR-03 GMT Compass a 42 mm square steel case, 12.3 mm thick, with satin-finished and polished surfaces. The black dial is framed by a flange marked with cardinal points and a graduated compass scale. A bidirectional bezel has a 24-hour scale and a blue-and-black anodized aluminum insert; Bell & Ross says the colors correspond to daytime and nighttime hours. The crystal is sapphire with anti-reflective coating, and the stated water resistance is 100 m.
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- Movement: calibre BR-CAL.303. Automatic mechanical.
- Water-resistance: 100 metres.
- Bi-directional rotating bezel with 24-hour scale and black and red two-colour anodised aluminium ring.
- Straps: black coloured calfskin leather and ultra-resilient black synthetic fabric.
- Functions: hours, minutes, central seconds, second 24-hour time zone and date. Quick setting of the GMT hand, independently of the hour hand.
| Specification | Details |
|---|---|
| Reference | BR0393-COM-ST/SRB |
| Case | 42 mm wide; 12.3 mm thick; satin-finished and polished steel |
| Movement | Automatic BR-CAL.303 |
| Power reserve | Bell & Ross lists 54 hours; Monochrome Watches reported 42 hours in its November 3, 2025 launch coverage. The figures conflict, and the available information does not resolve the discrepancy. |
| Functions | Hours, minutes, central seconds, date and independently adjustable second 24-hour time-zone hand |
| Bezel | Bidirectional, 24-hour scale, blue-and-black anodized aluminum insert |
| Crystal and water resistance | Sapphire crystal with anti-reflective coating; 100 m stated by Bell & Ross |
| Straps | Black rubber and an additional black synthetic fabric strap; pin buckle |
| Edition | 500 pieces, according to Bell & Ross |
Bell & Ross’s current product page lists the BR-CAL.303 with a 54-hour reserve. Monochrome Watches’ November 3, 2025 launch coverage identifies the caliber as based on the Sellita SW330-2 and gives a 42-hour reserve. Those are source-specific figures, not a verified resolution of the difference.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Practical details and availability
Bell & Ross’s product page lists a price of €4,900 and displays “Unavailable” at the time represented by the page; stock and pricing can change. The model’s launch as a 500-piece limited edition was also reported by WatchTime on November 11, 2025.
Rank #2
- Pre-Owned Bell & Ross BR 03 BR03A-BL-ST/SRB
- This watch is Certified Pre-Owned in New or Like New condition. Watch may show subtle scratches. The case should exhibit no dents or dings and the bracelet should show little wear or stretch. The watch keeps time according to manufacturer’s specification and needs no mechanical service.
- Box and papers
- Watch Year : . All images shown are of the actual watch.
- Watch comes with 2-year WatchBox warranty
The watch is supplied with black rubber and black synthetic fabric straps. Its guide says to handle the strap attachment screws carefully using the two tools supplied with the watch. The guide also advises against quicksetting the date between 9 p.m. and 3 a.m., cautions against strong magnetic fields and says not to operate the crown underwater. These instructions are available in the Bell & Ross product guide.
Quick Recap
Best Value
- Limited Edition, 500 Pieces Ever Made
- Grey Dial with Luminous Hands and Hours Markers
- Tachymeter Scale, Chronograph Feature, Date Feature and Self-winding Automatic Movement
- Microblasted Stainless Steel Case on Grey-Green Calfskin Leather Strap
- Scratch Resistant Sapphire Crystal with Anti-Reflective Coating
Rank #4
- Featuring a Blue Band, Silver-tone Case, Scratch Resistant Sapphire Crystal
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.
