Back in the day, we all watched in awe when you could slap a calculator on your wrist. We've come a long way, baby...

We’re offering you a Bluetooth smart watch for just £12, saving you 70% off Tomllo's price of £39.99 (correct as of 31.8.16).

This super smart, light and durable watch is perfect for those who are constantly on the go or lead an active lifestyle. The comfortable and adjustable rubber strap sits securely on your wrist, while the watch itself comes with a range of fantastic features (see below). Simply choose from red and black!

• Bluetooth: search connect/disconnect with phone. Watch syncs with IOS/Android system.
• Dial: dial phone number in dial interface, or choose number from call history.
• Pedometer.
• Anti-theft: watch will alarm when it is taken a certain distance away from smart phone.
• Altimeter: current altitude elevation.
• Barometer: current pressure of the atmosphere and temperature.
• Tools: calendar, alarm, calculator, stop watch.
• Water resistant.
• Short messages: sync messages from smartphone (Android only)
• Phone book: sync phone numbers from smart phone (Android only).
• Call history: sync call history, includes 'missed calls, dial calls, received calls' (Android only).
• BT Music: play music on smart phone by BT (Android only).