BRG Style 6673 Time Zone Clock — Programmable Zones with Date Display Below Each Zone
By BRG Precision Products | July 20, 2026 | Time Zone Clocks • Programmable
The BRG Style 6673 is a programmable time zone clock with a layout that sets it apart from every other clock in BRG’s lineup: the date and zone label are displayed below the time digits for each zone, rather than in a separate row or header. The result is a self-contained, column-style display where each zone shows its time at the top and its city name and date immediately beneath it — a clean, logical arrangement that operators find highly readable at a glance.
Like all BRG programmable time zone clocks, the Style 6673 features OCXO precision accurate to ±1 second over 20 years, factory synchronized to the U.S. Atomic Clock, with programmable 10-character dot matrix zone labels and user-changeable 7-color LEDs. Page flipping allows displaying more zones than the physical positions available.
The 6673 Layout — What Makes It Different
In most BRG programmable time zone clocks (Style 6610, 6618), the time digits run in a row across the top and the zone labels run in a corresponding row beneath. The Style 6673 takes a different approach: each zone is a self-contained vertical column with the time at the top and a 10-character dot matrix display below it showing the zone label and date. This column-per-zone layout is particularly effective when the zones represent distinct locations that each need their own clear identification directly below their time.
The 10-character dot matrix display below each time zone can show the city or zone name, the current date, the Julian date, the day of the week, or dynamic macros that automatically update. Independent colors can be set for the time LEDs and for the dot matrix label/date LEDs in each zone.
Key Features
OCXO Oscillator — Accurate for Life
Every Style 6673 is factory synchronized to the U.S. Atomic Clock and equipped with BRG’s OCXO oscillator, accurate to ±1 second over 20 years. No GPS, no NTP, no master clock, no sync wires, and no manual adjustments ever required.
10-Character Dot Matrix Zone Labels with Date
Each zone has a 10-character (1.2″ or 2.0″ depending on model) dot matrix LED display below the time digits. This display can show the zone label, the current date, Julian date, day of the week, ISO8601 work week, ATO Military Day Code, Military Shipping Code, or dynamic macros combining multiple elements.
Page Flipping
A 5-zone Style 6673 can display up to 20 time zones by page flipping through 4 sets of 5 zones. Selected zones can remain pinned while others rotate. Pages flip automatically on a timer or manually via the IR remote.
User-Changeable 7-Color LEDs
Change any zone — time digits, zone label, and date display independently — to Red, Blue, Green, Yellow, Magenta, Cyan, or White at any time. 3X more LEDs than competing products for brighter, sharper digits.
Ethernet or USB Interface
Every Style 6673 includes your choice of Ethernet or USB interface for computer-based configuration of zone labels, display rules, and time parameters. The optional Time Commander touchscreen remote eliminates the need for a computer entirely.
BRG F5 Anodized Black Aluminum Frame
Every Style 6673 ships in BRG’s F5 anodized black aluminum frame.
Available Models
| Model | Zones | Time LED | Label/Date LED | H × W |
|---|---|---|---|---|
| 1.8″ Models — 40 ft. Viewing Distance | ||||
| 6673A | 2 | 1.8″ | 1.2″ | 10.25″ × 26.25″ |
| 6673B | 3 | 1.8″ | 1.2″ | 10.25″ × 39.25″ |
| 6673C | 4 | 1.8″ | 1.2″ | 10.25″ × 52.25″ |
| 6673D | 5 | 1.8″ | 1.2″ | 10.25″ × 65.25″ |
| 6673M | 6 | 1.8″ | 1.2″ | 10.25″ × 78.25″ |
| 6673N | 7 | 1.8″ | 1.2″ | 10.25″ × 91.25″ |
| 6673O | 8 | 1.8″ | 1.2″ | 10.25″ × 99.25″ |
| 2.5″ Models — 75 ft. Viewing Distance | ||||
| 6673E | 2 | 2.5″ | 1.2″ | 11.25″ × 26.25″ |
| 6673F | 3 | 2.5″ | 1.2″ | 11.25″ × 39.25″ |
| 6673G | 4 | 2.5″ | 1.2″ | 11.25″ × 52.25″ |
| 6673H | 5 | 2.5″ | 1.2″ | 11.25″ × 65.25″ |
| 6673P | 6 | 2.5″ | 1.2″ | 11.25″ × 78.25″ |
| 6673Q | 7 | 2.5″ | 1.2″ | 11.25″ × 91.25″ |
| 6673R | 8 | 2.5″ | 1.2″ | 11.25″ × 99.25″ |
| 4.0″ Models — 100 ft. Viewing Distance | ||||
| 6673I | 2 | 4.0″ | 2.0″ | 16.25″ × 44.25″ |
| 6673J | 3 | 4.0″ | 2.0″ | 16.25″ × 66.25″ |
| 6673K | 4 | 4.0″ | 2.0″ | 16.25″ × 88.25″ |
| 6673L | 5 | 4.0″ | 2.0″ | 16.25″ × 99.25″ |
Style 6673 vs. Style 6610 vs. Style 6618 — Which Is Right?
| Style 6610 | Style 6618 | Style 6673 | |
|---|---|---|---|
| Zone Label Type | Dot matrix row, below all zones | Dot matrix row, below all zones | Dot matrix below each individual zone |
| Date Display | No | Yes — header across top | Yes — below each zone |
| Layout Style | Horizontal rows | Horizontal rows + date header | Column per zone |
| Best For | Maximum zone count, clean look | Zones + centralized date display | Column layout, date tied to each zone |
Frequently Asked Questions
Q: Can the date display below each zone show Julian date?
Yes. The 10-character dot matrix display below each zone can be configured to show Julian date (day of year 1–366), standard date, day of week, ISO8601 work week, ATO Military Day Code, or Military Shipping Code, subject to memory constraints. Contact BRG to confirm the combination for your requirements.
Q: Can time and label LEDs be different colors in the same zone?
Yes. In the Style 6673, the bar-segment time LEDs and the dot matrix label/date LEDs can be set to different colors independently, per zone. For example, you can have blue time digits with yellow labels in one zone and red time digits with green labels in another.
Q: Is the Style 6673 available on GSA contract?
Yes. Multiple Style 6673 models are available through GSA Multiple Award Schedule contract # 47QSMS26D002K, SIN 339950. BRG sells exclusively direct — no authorized third-party resellers.
Programmable zones with date display right below each one.
View All BRG Style 6673 Models →Download the Style 6673 Spec Sheet → • Learn About the Time Commander Remote →
Contact BRG Sales: 866-252-2704 or 316-530-8854
OCXO Precision • Column Layout • Date Below Each Zone • Page Flipping • 7-Color LEDs • GSA Contract # 47QSMS26D002K
