Coros | Vertix 2 Watch Band | Coral Material:Silicone '-20 week marathon training course

'-20 week marathon training course geared specifically for the Herald of Victory Marathon but can be modified to fit other Marathon race dates around that timeframe

Seagull - Lightweight wool

It's the ultimate companion for all your relaxed miles ahead

Bridge Run Half Marathon training included

Fully-adjustable hand strap with chafe-free thumb hole enables grip-free running

Coros | Vertix 2 Watch Band | Coral Material:Silicone '-20 week marathon training courseAdd some color to your watch with a new band! Available in silicone or nylon. Silicone Only Compatible With VERTIX 2 Material: Silicone Width: 26mm Type: Quick Fit Ultra Comfortable Snug And Easy Fit For All Activities Nylon Only Compatible With VERTIX 2 Material: Nylon Width: 26mm Length: 215mm Type: Quick Fit Ultralight 55% Lighter Than Original Silicone Bands Snug And Easy Fit For Enhanced Heart Rate Accuracy Breathable And Comfortable During Long