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Concept2 RowERG vs WaterRower Original Series

Which should you buy? Our verdict on both, pulled from our full The Best Rowing Machines: 4 Compared (and One to Skip) comparison.

The Concept2 RowERG is the safest buy for almost everyone: the most accurate data, legendary durability, and no subscription. The WaterRower Original Series is the pick if you want the same no-strings ownership in a quieter, better-looking package.

Concept2 RowERG

Concept2 RowERG

Buy it

The indestructible gym-standard erg with the most accurate monitor and zero subscription strings.

  • Air resistance that scales naturally with effort and a damper to fine-tune the feel
  • PM5 monitor is the reference standard for pace, watts and split accuracy, with app connectivity
  • Separates into two pieces without tools and rolls on caster wheels for storage; famously durable
  • No membership required, ever
  • Louder whooshing air noise than water or magnetic rowers
  • Utilitarian aluminum-and-steel looks that won't win a living-room beauty contest
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WaterRower Original Series

WaterRower Original Series

Buy it

A handcrafted solid-wood water rower with a soothing stroke that doubles as furniture.

  • Water-tank resistance delivers a smooth, self-scaling stroke reviewers consistently praise as natural
  • Solid hardwood frame is quiet, stable and genuinely handsome; stores upright in a small footprint
  • No subscription needed to just row; optional connected monitor available
  • Long-standing reputation for durability
  • Base monitor is basic compared with the PM5; richest metrics need an upgrade or app
  • Costs more than a comparable erg and the tank adds setup and occasional maintenance
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Side by side

The 6 criteria below are the ones our full comparison judged every product on, narrowed to these two.

Concept2 RowERG Our pickWaterRower Original Series
Our verdictBuyBuy
Best forAnyone who wants serious, repeatable training and long-term value without a subscription.Buyers who want a quiet, beautiful rower and a low-key stroke feel over hardcore data.
Price tier$$ · mid-range$$$ · premium
Resistance typeAir (variable, damper-adjustable)Water tank
Noise levelModerate air whooshQuiet water swoosh
Data & monitorPM5 - reference-grade accuracyBasic (optional connected upgrade)
SubscriptionNoneNone (optional app)
Build & storageAluminum frame; splits in twoSolid hardwood; stands vertical
Best use caseSerious metric-driven trainingQuiet daily rowing with style

Which one is right for you?

Pick the Concept2 RowERG if

anyone who wants serious, repeatable training and long-term value without a subscription.

Know before buying: louder whooshing air noise than water or magnetic rowers.

Pick the WaterRower Original Series if

buyers who want a quiet, beautiful rower and a low-key stroke feel over hardcore data.

Know before buying: base monitor is basic compared with the PM5; richest metrics need an upgrade or app.

The bottom line

Our overall pick is the Concept2 RowERG - The indestructible gym-standard erg with the most accurate monitor and zero subscription strings. Choose the WaterRower Original Series instead if buyers who want a quiet, beautiful rower and a low-key stroke feel over hardcore data.

Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best Rowing Machines: 4 Compared (and One to Skip).