Garmin Forerunner 265 vs Garmin Instinct 3
6 recorded spec differences. Garmin Instinct 3 is currently the cheaper of the two on Amazon.sa (SAR 2,069 vs SAR 1,839, checked 4 Nov 2026).
Specifications side by side
| Spec | Garmin Forerunner 265 | Garmin Instinct 3 |
|---|---|---|
| Phone, battery and calls | ||
| Battery life | 15 days | 28 days |
| Cellular (LTE/eSIM) | Yes | — |
| Built-in GPS | Yes | Yes |
| Size, screen and durability | ||
| Case size | 46 mm | 45 mm |
| Display type | AMOLED; optional always-on mode | AMOLED |
| Display size | 1.4 in | 0.9 in |
| Water resistance | 5 ATM | — |
| Case material | Type: Stainless Steel | Type: Resin |
| Weight | 39 g | 52 g |
| Health and payments | ||
| Heart-rate tracking | — | Yes |
| Warranty | 2 years | — |
| Blood oxygen (SpO2) | Yes | Yes |
| Other specs | ||
| Dimensions | — | 4.5 x 4.5 x 1.5 cm |
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