Prices may vary · We may earn a commission on purchases. Learn more
Casio G-Shock GBM-2100 edges out the TicWatch Pro 5 in the smartwatches category, especially in battery life (300h vs 80h battery), scoring 49 vs 35. If you want the better overall smartwatches, Casio G-Shock GBM-2100 is the recommended choice.
Picking Casio G-Shock GBM-2100 over TicWatch Pro 5 means trading these off.
Scores are relative within the smartwatchescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Casio G-Shock GBM-2100W | TicWatch Pro 5 |
|---|---|---|
| Display | 1.2" | 1.43"✓ |
| Display Type | — | AMOLED |
| Chipset | — | Snapdragon W5+ |
| OS | — | Wear OS |
| Heart Rate | — | Yes |
| SpO2 | — | true |
| ECG | — | true |
| GPS | — | Yes |
| Battery Life | 300hrs✓ | 80hrs |
| Bluetooth | — | 5.0 |
| NFC | — | Yes |
| Water Resistance | — | 5ATM |
| Weight | 51g | 40g✓ |
| Price | 200$✓ | 349$ |
Buy Casio G-Shock GBM-2100 if…
Buy the Casio G-Shock GBM-2100 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy TicWatch Pro 5 if…
The TicWatch Pro 5 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Casio G-Shock GBM-2100 edges out the TicWatch Pro 5 in the smartwatches category, especially in battery life (300h vs 80h battery), scoring 49 vs 35. If you want the better overall smartwatches, Casio G-Shock GBM-2100 is the recommended choice.
Yes, Casio G-Shock GBM-2100 scores higher overall (44 vs 69).
Casio G-Shock GBM-2100 is cheaper at $200 vs $349 for the TicWatch Pro 5.
Buy the Casio G-Shock GBM-2100 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The TicWatch Pro 5 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Casio G-Shock GBM-2100 lasts longer with 300 hours vs 80 hours for the other.
TicWatch Pro 5 has the larger display (1.43" vs 1.2").
TicWatch Pro 5 is lighter at 40g vs 51g.
Reviewed by VersusMatrix Editorial Team
Last updated: April 28, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.