Garmin Forerunner 110 vs Garmin Forerunner 570

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Forerunner 110 compared with Forerunner 570
GarminForerunner 110GarminForerunner 570
Overview
Released2010May 2025
Display
Case sizes45 mm42 mm or 47 mm
Panel–OLED
Always-on displayYesYes
Display detailBacklit monochrome screen with 25.1 mm diagonal; fixed training pages and four physical buttons. Garmin's manuals do not specify panel technology or pixel resolution.42 mm model has a 1.2″ (30.4 mm) AMOLED touchscreen, 390 x 390 pixels; 47 mm has a 1.4″ (35.3 mm) AMOLED touchscreen, 454 x 454 pixels; five buttons; optional always-on mode
Screen protection–Corning Gorilla Glass 3
Health and fitness
ECGNoNo
Blood oxygenNoYes
Skin temperatureNoYes
Sleep apnoea alertsNoNo
High blood pressure alertsNoNo
Body compositionNoNo
Fall detectionNoNo
Crash detectionNoNo
GPSSingle-bandDual-band (L1 and L5)
Water resistance–50 m
SensorsHigh-sensitivity GPS receiver with HotFix satellite prediction; optional ANT+ heart-rate chest strap. No optical wrist sensor or foot-pod support.Garmin Elevate wrist heart rate monitor; Pulse Ox blood oxygen monitor; barometric altimeter; compass; gyroscope; accelerometer; thermometer; ambient light sensor
Health features–Skin temperature; high and low heart rate alerts; HRV status; Body Battery; all-day stress; sleep score, sleep coach, sleep alignment and nap detection; breathing variations; Health Snapshot; women's health tracking with past ovulation estimates; jet lag adviser
Fitness featuresTime, distance, calories and lap-average or run-average pace; Auto Lap and manual laps. No interval or custom workouts.Training readiness and training status; training load, load ratio and load focus; training effect, VO2 max and recovery time; wrist-based running power and dynamics; PacePro; race predictor and projected race time; Garmin Coach and Garmin Triathlon Coach plans; daily suggested workouts; multisport workouts; heat and altitude acclimation; course navigation, TracBack and Up Ahead; triathlon and open-water swimming
Safety features–Incident detection during select activities; assistance; LiveTrack; live event sharing (Android only); these features require a paired phone
Battery and connections
Battery life (maker's claim)Up to 8 hoursUp to 11 days
In low-power modeUp to 21 days–
Mobile data optionNoNo
Works withNo phone pairingiPhone and Android
Storage–8 GB
Battery life detailRechargeable 200 mAh lithium-ion battery; up to eight hours with GPS, three weeks in power-save mode or one week with forty-five minutes of GPS training each day.Smartwatch mode up to 10 days (42 mm) or 11 days (47 mm); GPS only up to 18 hours for either size; SatIQ (AutoSelect) up to 14 or 16 hours; All-Systems + Multi-Band up to 13 or 14 hours; with music, GPS only up to nine hours and the other two modes up to eight hours for either size
ChargingUSB contact charging clip and AC adapter.Garmin charging cable with proprietary plug
ConnectivityUSB mass-storage activity transfers to a computer and Garmin Connect; ANT+ heart-rate sensors. No direct phone pairing.Bluetooth, ANT+ and Wi-Fi; multi-band GPS with GPS, GLONASS, Galileo, QZSS, BeiDou and SatIQ; Garmin Pay; music storage; speaker and microphone for calls and the phone's voice assistant with a paired phone; voice commands; Garmin Share; Connect IQ
StorageApproximately 180 hours of activity history, according to the owner's manuals; oldest data is overwritten when full.–
Design
Weight (lightest version)52 g42 g (better)
SoftwareGarminGarmin
Case materialsIPX7 immersion protection, one metre for thirty minutes; the English manual says the watch is not intended for swimming.Aluminium bezel; silicone band; 5 ATM water rating
Size45 × 69 × 14 mm and 52 g, as listed in Garmin Slovakia's manual. Width is used as the case size.42 mm model is 42.4 x 42.4 x 12.9 mm and 42 g; 47 mm model is 47 x 47 x 12.9 mm and 50 g; Garmin does not publish case-only weights
Bands–Quick-release 20 mm bands for the 42 mm model, fitting 115–178 mm wrists; quick-release 22 mm bands for the 47 mm model, fitting 135–205 mm wrists
In the boxWatch, charging/data cable, AC adapter and documentation; heart-rate strap included in some bundles.Forerunner 570, charging cable, documentation

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