Meet Coliseum Fit™ - Blood Edition (Phantom Black) Watch—a rugged, multifunction digital timepiece built for action lovers, athletes, and anyone who wants a watch that can survive gladiator-level wear while tracking steps and calories burned. This isn’t a cardio-buddy—it’s a no-nonsense companion that looks as bold as it performs.

Key Features & Design

• Rockwell Fit Technology: The Coliseum is designed to take gladiator-level use and abuse while tracking steps and calories burned.
• Multi-Function Display: Dual Time Zone, Chronograph (with 50-Lap Memory), Countdown Timer, 8 Alarms, and live Step Counter / Activity Tracker (Calories Burned).
• Protection & Style: Stadium-style double bezel protects the lens from dings and scratches while delivering a bold, arena-ready look.
• CradleFit Bracelet: Proprietary Prismatic Cell dorsal texture for ultimate comfort and performance.
• Durability & Water Resistance: 10 ATM water resistance keeps up with rain, sweat, and splashes.
• Materials & Build: Case Size 49mm; Band Width CradleFit™ / Prismatic Cell 30mm tapering to 20 mm; Materials ABS/PU; Lens Material PMMA.
• Power & Longevity: Battery Type Lithium - 1-3 years of battery life, depending on internal light and fit tracker usage.
• Versatility: Available in a diverse array of colors and patterns to match your style while you crush workouts or hit the town.

Specifications

• 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 - 1-3 years of battery life, depending on internal light and fit tracker usage
• Display & Functions: Dual Time / Chronograph with Lap/Split, Countdown Timer, 8 Alarms, Step Counter (activity tracker), Calories Burned

Warranty

Rockwell offers a full warranty of manufacturing defects for a period of 2-years after purchase. If the materials aren’t right or the watch isn’t put together correctly, we’ll repair or replace it, at our discretion.