Case Diameter - 55 MM

Recovery timerStainless-steel bezel, buckle and back plateTarget timeTime, date, two alarms, two time zonesS-shape design curves around wrist

Reliable and precise Quartz movementMineral crystalPolyeurethane case; White dialWater-resistant to 165 feet (50 M)

Nike Triax Speed 50 CollectionCase Diameter - 47 MM

* Stainless Steel Case Back* Sleek Orange Resin Band* Analog w/Silver Luminous Glow in Dark Hands* "S" Shaped Green Face w/ Backlight* Rotating Second Hand

Touch bezel lets you change screens with a simple tap (no more fumbling for buttons)Training features that continuously monitors your time, distance, pace, calories and heart rate (when paired with heart rate monitor)ANT + Sport wireless platform wirelessly sends your data to your computerIncludes both the USB ANT Stick and Heart Rate MonitorDownload recorded courses to compete against previous workouts or race a Virtual Partner

Nike Range was made to withstand all the rough-and-tumble rigors of playdurable urethane and have large displays, luminescence, bold graphics and easy to push buttons50m water resistanceAluminum face shieldEasy-to-read dial face

* Very Sporty Lightweight Athletic Design* Displays Time w/ Black Second Hand* Cool Translucent Purple Bangle Band with Purple Comfort Grip* Analog with Indiglo Pushbutton Backlight* Square Pale Purple Face Framed in Darker Shade

70m water resistanceBattery hatch on back plate / Easy replacementHolographic-printed dial face / Easy readOne-touch backlightingStainless-steel and polyurethane linked band / Comfortable, durable

Nike Triax Fury CollectionCase Diameter - 40 MM