The Marathon Jumbo Atomic Digital Wall Clock is a high-visibility, precision instrument designed for environments where time synchronization is critical. It features a massive display with 4.5-inch tall digits for exceptional legibility from significant distances, making it ideal for large offices, warehouses, or residential spaces. Integrated atomic technology allows the clock to automatically synchronize with international standard frequencies, ensuring second-perfect accuracy without the need for manual adjustment.
Measuring a commanding 16.5 inches in width and 10.2 inches in height, the clock provides a comprehensive data readout including the month, date, day of the week, and indoor temperature. The device supports eight different North American time zones and automatically accounts for Daylight Savings Time (DST) changes. Engineered for versatile placement, it features both integrated wall-mounting holes and a sturdy fold-out stand for tabletop use, all while remaining completely cable-free through battery operation.
- SKU: CL030062-BK
- Dimensions: 16.5" x 10.2" x 1.4"
- Digit Height: 4.5 Inches
- Movement: Atomic Self-Setting Digital - Using radio frequencies broadcast from NIST’s Colorado Atomic Clock and the DCF77 transmitter near Frankfurt, Germany.
- Display: High-Contrast Monochrome LCD
- Temperature Range: 32°F to 122°F (0°C to 50°C)
- Power Source: 4 x C Batteries (Included)
- Time Zones: 8 Pre-set North American zones
- Warranty: 2-Year Manufacturer Warranty
- Batteries Included: 3 C Cell batteries included
Founded in 1939, Marathon Watches of Canada is a family owned company, currently in its fourth generation. Known for their military issued watches, dating back to 1941, today’s Marathon is still a major supplier of mil-spec timepieces to the US Armed forces. Designed in Canada, but made in Switzerland at Marathon’s own factory in La Chaux de Fonds, their field, pilot, and dive watches are made to the exacting standards of the military.
