
Smartwatches · Garmin
Garmin tactix 7 - Pro Ballistics Edition- Display type:
- LCD
- Display size:
- 1.4 in
- Reference price:
- SAR 6,889
The two differ in 5 of the specs we have recorded, and the Garmin Descent Mk3i is cheaper by SAR 515 (prices checked 3 Nov 2026).

Choose the
Garmin Descent Mk3i if you care about:The deciding difference here: battery life and weight and price.
Compares recorded specs; a missing spec does not mean the feature is absent.

Smartwatches · Garmin
Garmin tactix 7 - Pro Ballistics Edition
Smartwatches · Garmin
Garmin Descent Mk3iDisplay type
Battery life
Case material
Scroll the table sideways to see the rest.
| Spec | ![]() | ![]() |
|---|---|---|
| Reference price | SAR 6,889 | SAR 6,374 |
| Battery life | ✓ 37 days | 25 days |
| Cellular (LTE/eSIM) | Yes | — |
| Phone compatibility | Smartphone | — |
| Built-in GPS | Yes | Yes |
| Case size | — | 51 mm |
| Display type | LCD | AMOLED |
| Water resistance | — | 20 ATM |
| Case material | Stainless Steel | Titanium |
| Weight | ✓ 90 g | 166 g |
| Display size | 1.4 in | 1.4 in |
| ECG | — | No |
| Heart-rate tracking | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Contactless payment (NFC) | — | Yes |
| Release year | — | 2023 |
| Dimensions | 24 x 69 x 2.5 centimeters cm | 5.1 × 5.1 × 1.64 cm |
| App control (Wi-Fi) | — | Yes |
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Battery life is higher on the Garmin tactix 7 - Pro Ballistics Edition: 37 days vs 25 days on the Garmin Descent Mk3i. If this spec is your priority, the difference favours it.
No difference here: built-in GPS is Yes on both.
Garmin tactix 7 - Pro Ballistics Edition: LCD; Garmin Descent Mk3i: AMOLED. This is a spec difference, not a verdict that one is better overall.
No difference here: display size is 1.4 in on both.