Meet Coliseum (Blue/White) Watch—a rugged digital timepiece built for action lovers, athletes, and anyone who refuses to slow down. Designed to take gladiator-level use and abuse, the Coliseum sits at the core of our digital line with unmatched styling and comfort.

Key Features & Design

• Dual Time Zone — stay on track across different locales without missing a beat.
• Chronograph (50-lap memory) with Lap/Split — measure workouts with precision.
• Countdown Timer — great for workouts, cooking, or keeping you on schedule.
• 8 Alarms — customize reminders for every part of your day.
• Step Counter (activity tracker) & Calories Burned — monitor activity and energy burn to hit goals.
• CradleFit™ bracelet with a proprietary Prismatic Cell dorsal texture for ultimate comfort and performance.
• Stadium-style double bezel — helps protect the lens from dings and scratches.
• Case Size: 49mm
• Band Width: CradleFit™ / Prismatic Cell 30mm tapering to 20 mm
• Materials: ABS/PU
• Lens Material: PMMA
• Water Resistance: 10 ATM
• Battery Type: Lithium

Designed for action sports, fitness training, or going out on the town, the Coliseum is available in a diverse array of colors and patterns. You simply can't go wrong with the Coliseum.

Warranty: Rockwell offers a full warranty of manufacturing defects for a period of 2-years after purchase. This means that if the materials in your watch aren't right or if the watch isn't put together correctly, we'll repair or replace it, at our discretion.