LG G Watch W100 vs. Apple Watch Ultra

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of LG G Watch W100 and Apple Watch Ultra. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

LG G Watch W100 vs. Apple Watch Ultra Comparison Chart
GENERAL LG G Watch W100 Apple Watch Ultra
Product Type Smart watch Smart watch
Operating System Android Wear 1.0 WatchOS
Supported Host Device OS Android 4.3 (Jelly Bean) or later iOS 16 or later
Activity/Sport - Multisport
Wearing Style - Watch style
Audio Input Microphone Three-microphone array
Audio Output - Dual speakers
Body Details Wrist strap: 22 mm Case only: 61.3 g
Body Material Stainless steel Aerospace-grade titanium
Protection Dustproof, waterproof Water-resistant, splash-resistant, corrosion resistant, dust-resistant
Colours Titan black | White gold -
Clock Display - Yes
FEATURES LG G Watch W100 Apple Watch Ultra
Sensors Accelerometer, pedometer, digital compass, gyro sensor, motion sensor Accelerometer, ambient light sensor, digital compass, depth gauge, electrical heart sensor, ECG sensor, blood oxygen sensor, gyroscope, water temperature sensor, temperature sensing, optical heart sensor (3d gen), always-on altimeter
Tracking Data - Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, sleep stages, menstrual cycle, ECG, ovulation phase, rapid eye movement (REM), depth
Modes Airplane mode Night mode
Goal Setting - Yes
Features Music remote handling, charging terminals Call handling, store & play music, Fall detection, Emergency SOS, heart rate zones, brightness: 2000 nits, Family Setup support, International Emergency Calling, Siren (86-decibel), Crash Detection, noise monitoring, Compass Waypoint
Notifications - Calendar, SMS, Email, high and low heart rate, irregular rhythm, cardio fitness
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Payment Technology - Apple Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Siri
IoT Voice Controlled - Direct
CELLULAR LG G Watch W100 Apple Watch Ultra
Technology - WCDMA (UMTS)
Mobile Broadband Generation - 4G
SIM Card Type - Electronic SIM card (e-SIM)
Messaging Services SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY LG G Watch W100 Apple Watch Ultra
3M UMTS Band - Band 1, Band 2, Band 5, Band 8, Band 10
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 39, Band 40, Band 41, Band 66
Wireless Interface Bluetooth 4.0 IEEE 802.11b/g/n, LTE, Ultra-Wideband (UWB), Bluetooth 5.3
DISPLAY LG G Watch W100 Apple Watch Ultra
Type IPS - colour Retina LTPO OLED - colour
Resolution 280 x 280 pixels 410 x 502 pixels
Screen Size 1.65" -
Pixel Density 240 ppi -
Colour Depth 18-bit (262000 Colours) -
Screen Protection - Flat sapphire front crystal with display edge protection
Always On Display (AOD) Yes Yes
INPUT DEVICE LG G Watch W100 Apple Watch Ultra
Type Touch sensitive screen (multi-touch) Touch sensitive screen, customisable action button, side button
CASE LG G Watch W100 Apple Watch Ultra
Case Size - 49 mm
Case Shape - Rectangular
Case Details - Titanium
Crown Type - Digital with haptic feedback
BAND LG G Watch W100 Apple Watch Ultra
Band Type - Alpine Loop
Band Size - S
Fits Wrist with Circumference - 130-160 mm
Changeable - Yes
Clasp Type - G-hook
Band Material - Textile
Band Colour - Orange | Green | Yellow/beige | Blue/gray | Starlight | Black/gray | White | Yellow | Midnight
STORAGE LG G Watch W100 Apple Watch Ultra
Storage Capacity 4 GB 32 GB
RAM LG G Watch W100 Apple Watch Ultra
RAM Size 512 MB -
CPU LG G Watch W100 Apple Watch Ultra
Manufacturer Qualcomm Apple
CPU Type Snapdragon 400 S8 SiP
Clock Speed 1.2 GHz -
Features - W3 Apple wireless chip, U1 chip
BATTERY LG G Watch W100 Apple Watch Ultra
Technology Lithium polymer Lithium Ion
Capacity 400 mAh -
Battery Life 36 hours 36 hours
Battery Life Details - Normal use - up to 36 hour(s)
With LTE - up to 18 hour(s)
Power saving mode - up to 60 hour(s)
Rechargeable Battery - Yes
Wireless Charging - Yes
MISCELLANEOUS LG G Watch W100 Apple Watch Ultra
Included Accessories - Magnetic fast charger to USB-C cable (1 m)
Preloaded Software Stopwatch, Voice Command, Alarm Clock, Google Calendar Sync, Google Now GymKit, Oceanic+
Compliant Standards IP67 IP6X, MIL-STD-810H, EN13319
SAR Value - 0.35 W/kg (head), 0.6 W/kg (limb)
Max Depth of Water Resistance - 100 m
Max Operating Temperature - 55 °C
Min Operating Temperature - -20 °C
Manufacturer Model Number - A2684
Warranty - 1-year warranty
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