Brand Name: LIGE Network Mode: None SIM Card Available: No System: None Multiple Dials: Yes ROM: <128MB Function: Passometer Function: Fitness Tracker Function: Sleep Tracker Function: Mood Tracker Function: Message Reminder Function: Call Reminder Function: Push Message Function: Big Three Needles Function: 24 hour instruction Function: Chronograph Function: Alarm Clock Function: Small Second Function: Permanent Calendar Function: Week Function: Phase of the Moon Function: Month Function: Heart Rate Tracker Function: Noctilucent Function: Thermometer Function: Calendar Rear Camera: None Battery Capacity: 120-180mAh Language: English Language: Russian Language: Spanish Language: Portuguese Language: Italian Language: French Language: German Language: Korean Language: Japanese RAM: <128MB Mechanism: Yes Compatibility: All Compatible GPS: No Type: On Wrist Waterproof Grade: Professional Waterproof Band Material: Silica Gel CPU Manufacturer: Mediatek APP Download Available: Yes Application Age Group: Adult CPU Model: BW0101 Battery Detachable: No Movement Type: Electronic Style: Fashion Screen Shape: ROUND Case Material: Alloy Band Detachable: Yes Resolution: 240*208 Display Size: 1.22inch function 1: smart watch men function 2: smart watch women function 3: fitness watch function 4: sport watch function 5: health watch function 6: heart rate monitor watch function 7: watch pedometer function 8: smart watch function 9: men watch