Loading verified data
Preparing the comparison experience…
Verified catalog
Garmin
Garmin Instinct 3 AMOLED (45 mm)
Source checked and owner approved
Keep the 1.77 in AMOLED version exact. The listed display, compatibility, and battery claims help you compare the ownership routine as well as the feature list. The catalog specifies a listed weight of 1.87 oz and a manufacturer battery claim of up to 18 days.
Bettr Score · Balanced
68.1/100
88% evidence coverage · How this score works
See this product in Bettr Rankings →Verified specifications
- Reference price
- $349.99
Manufacturer source · 2026-10-18Manufacturer USD reference price retrieved 2026-10-18; taxes/shipping and conditional discounts excluded.
- Device type
- smartwatch
Manufacturer source · 2026-10-18
- Advertised battery life
- 18 days
Manufacturer source · 2026-10-18
- Device weight
- 1.87 oz
Manufacturer source · 2026-10-18
- Water resistance
- 328.1 ft
Manufacturer source · 2026-10-18
- Built-in GPS
- Yes
Manufacturer source · 2026-10-18
- Continuous heart rate
- Yes
Manufacturer source · 2026-10-18
- ECG capability
- Not stated / not applicable
- Blood oxygen sensing
- Yes
Manufacturer source · 2026-10-18
- Temperature sensing
- Not stated / not applicable
- Sleep tracking
- Yes
Manufacturer source · 2026-10-18
- On-device display
- Yes
Manufacturer source · 2026-10-18
- iPhone support
- Yes
Manufacturer source · 2026-10-18
- Android support
- Yes
Manufacturer source · 2026-10-18
- Required subscription
- None
Manufacturer source · 2026-10-25Required fee for core device and Garmin Connect use is $0. Optional Garmin Connect+ premium features remain paid; this does not imply all services or features are free.
- Compared configuration
- United States · 1.77 in AMOLED; Black/Charcoal; 010-02936-00
- Research notes
- Specification verification pass, 2026-10-25. Updates only the sourced fields in this batch; all other catalog facts and configuration remain unchanged. Required fee for core device and Garmin Connect use is $0. Optional Garmin Connect+ premium features remain paid; this does not imply all services or features are free. Earlier research context (2026-10-18); newly verified field notes supersede earlier missing-status statements: 18 days is smartwatch mode with always-on disabled; seven days with always-on. Water field converts 10 ATM to the catalog's nominal 328.1 ft rating, not an operating depth. Weight is the manufacturer-listed device weight; band inclusion is not explicitly qualified. Manufacturer-indexed specifications were accessible in search; direct page returns only a script shell, so checkout stock is unverified. Availability checked 2026-10-18: Manufacturer indexed US listing shows $349.99. Exact checkout stock could not be verified from the script-only direct response. Source publication/revision date is unreported unless a date is identified above.
- Price basis
- Reference price at research date
Where to buy Garmin Instinct 3 AMOLED (45 mm)
No verified retailer offers are available yet.
We may earn a commission when you buy through links marked “Affiliate link.” This does not change your price or our scores. How we earn
Prices and availability can change. Totals exclude tax. Lowest-listed labels compare only fresh, in-stock offers with known shipping in the same currency. Sponsored status never changes their order.
Compare this product
Samsung Galaxy Ring vs Garmin Instinct 3 AMOLED (45 mm)Garmin Instinct 3 AMOLED (45 mm) vs Fitbit Charge 6Garmin Instinct 3 AMOLED (45 mm) vs Samsung Galaxy Watch8 Classic (46 mm Bluetooth)Garmin Instinct 3 AMOLED (45 mm) vs Garmin Forerunner 970Google Pixel Watch 5 (41 mm) vs Garmin Instinct 3 AMOLED (45 mm)Apple Watch SE 3 (40 mm GPS) vs Garmin Instinct 3 AMOLED (45 mm)WHOOP MG vs Garmin Instinct 3 AMOLED (45 mm)Samsung Galaxy Watch9 (40 mm) vs Garmin Instinct 3 AMOLED (45 mm)RingConn Gen 3 vs Garmin Instinct 3 AMOLED (45 mm)RingConn Gen 2 Air vs Garmin Instinct 3 AMOLED (45 mm)