Apple MMFE2 42mm Silver Aluminum Case with Yellow Sport Band

Silver anodized aluminum case
Ion-X glass
Retina display with Force Touch
Composite back
Digital Crown
Heart rate sensor, accelerometer, and gyroscope
Ambient light sensor
Speaker and microphone
Wi-Fi (802.11b/g/n 2.4GHz)
Bluetooth 4.0
Up to 18 hours of battery life
Water resistant
WatchOS 2
NEVER MISS, WHAT MATTERS.
Like anyone, you have notifications that are important to you. But often they arrive at times when it’s inconvenient — or impossible — to reach for your phone. With Apple Watch, the information you care about most comes right to your wrist.
YOU’LL KNOW IT, WHEN YOU FEEL IT.
When a notification or alert arrives, a gentle tap lets you know right away. Then a quick glance at your watch tells you if it’s something you need to respond to promptly — or not.
Messages
Be alerted with a tap, then raise your wrist to see who it’s from and to read the message.
Mail
When an email arrives, you can quickly see the sender and subject. Then tap to read it in full.
Calendar
Apple Watch shows you invitations, lets you know what’s up next, and alerts you when it’s time to leave for another event.
Activity
Get alerts and encouraging messages that keep you motivated to meet your fitness goals.
Phone
See who’s calling and answer right on your watch, or cover it with your hand to dismiss. You can ask Siri to return the call later.
Hey Siri, call Allison back
INSTANT RESPONSES, REPLY ON THE FLY.
Many notifications have easy ways to respond built right in. For things like messages and email, Apple Watch gives you lots of options for a quick but meaningful reply.
Short, preset phrases
Choose from a list of smart replies tailored to your conversations. You can even create your own preset responses.
Animated emojis
Skip words altogether by sending an animated emoji. Turn the Digital Crown to scroll through all the different expressions.
Dictate a reply
Tap the microphone icon to record what you want to say. Then send it as audio or text.
Quick actions
Some notifications only require a simple response. All you have to do is tap.
Respond to a call with a text
When you’re too busy to pick up a call, you can dictate a message or send a preset phrase.