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Apple Apple Watch Series 12 (42 mm, GPS) vs Coros Pace 3
The specs that matter for triathlon, side by side, from each maker’s own published figures.
| Spec | Apple Apple Watch Series 12 (42 mm, GPS) | Coros Pace 3 |
|---|---|---|
| GPS battery | 10 h | 38 h |
| Smartwatch battery | 1 days | 15 days |
| Triathlon / multisport mode | Yes | Yes |
| Onboard maps | Yes | No |
| Open-water GPS (our rating) | 3 / 5 | 5 / 5 |
| Weight | 32.2 g | 30 g |
| Screen | OLED LTPO3 (374x446) | Memory LCD (MIP-type) |
| Price | ~$399.00 | See retailer |
Open-water GPS is our 1–5 rating from the satellite systems each maker lists: multi-band receivers score 5. Everything else is the maker’s own figure.
Which should you pick?
Coros
Pick the Pace 3 if…
- you want the longer GPS battery: 38 h vs 10 h
- you want the longer smartwatch battery: 15 days vs 1 days
- you want better open-water GPS (our rating): 5 / 5 vs 3 / 5
- you want the lighter one: 30 g vs 32.2 g
Specs from the makers’ own pages: Apple, Coros.
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Triathlon Watch Comparison
Battery life, open-water GPS and maps across the watches triathletes buy.
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Triathlon watches, compared
Every product in this category in one spec table, plus 820 head-to-heads.
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