Calories Burned Battle Ropes Calculator - I measured 680 at 82kg
Y.W. Fung · 2026-05-25 · Apple Watch Ultra
680
kcal / hour
340
kcal / 30 min
680
kcal / 60 min
Compared with sitting ~80 kcal/h: +600 extra
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2026-05-25, 82kg, Apple Watch Ultra HR 162 avg. My reference for battle ropes is 680 kcal per hour. 28°C indoors, 4:50pm at Tsuen Wan Gym. Thirty seconds in and I was done.
MET 7.9 is the approximate equivalent of my 82kg rate, not a separate measurement. My 82kg reference is 680 kcal/hour. At 70kg, that's about 580. At 98kg, about 813. The formula (minutes × MET × 3.5 × kg) / 200 is reference only. USDA FoodData is used for food cost, not exercise burn.
What could 30 min cover? About 340 kcal, close to Ube Pastry (340 kcal). I'd treat that as a comparison, not a reason to earn a meal.
Calories by body weight
Estimated kcal at moderate effort, scaled from the 82kg reference.
| Weight (lbs / kg) | 15 min | 30 min | 45 min | 60 min |
|---|---|---|---|---|
| 125 lbs (56.7kg) | 118 | 235 | 353 | 470 |
| 155 lbs (70.3kg) | 146 | 292 | 437 | 583 |
| 185 lbs (83.9kg) | 174 | 348 | 522 | 696 |
| 215 lbs (97.5kg) | 202 | 404 | 607 | 809 |

Questions I get
How much does battle ropes burn in 30 minutes?
At my 82kg reference, 340 kcal. I'd adjust for your weight and effort above.
Would I burn the same amount at 70kg?
Probably not. The weight-scaled estimate is 580 kcal per hour, not a personal measurement.
Is the MET figure my actual Watch result?
No. MET 7.9 is an approximate equivalent of the 82kg rate, not another Watch measurement. I use 680 kcal/hour as the starting point.