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WaterRower Natural Rowing Machine with S4 Performance Monitor

Soothe your mind while working your muscles on the WaterRower Natural Rowing Machine. WaterFlywheel mimics the open water resistance and sounds like the real thing.

Item # 100-S4-N
Finance with at check out.MORE INFO
In Stock

Shipping Calculated at checkout


A beautiful and classic design, the WaterRower Natural Rowing machine is handcrafted in solid ash wood, stained Honey Oak, and finished with Danish oil. WaterRower is known for best-in-class German design and quality American manufacturing. Experience the unmatched rowing experience with the WaterRower’s patented WaterFlywheel technology. You’ll hear the soothing sound of whooshing water as your row, and your muscles will feel the burn from the balls of your feet to the tips of your fingers. Feel the smooth, quiet operation of this rowing machine thanks to the wood design, specifically engineered to absorb sound and vibration - making this a cardio session you can look forward to.


Water Resistance and Ergonomic Paddle Design

The WaterRower Natural Rowing machine features WaterRowers patented FlyWheel design that enables maximum stroke through the water, which creates an even, smooth, and jerk-free resistance. Water-resistance is self-determining, meaning it works with your movements and adjusts to your strength input. The WaterRower Natural Rower is the closest thing you can get to the open waters, without leaving the comfort of your home. As a bonus, you get to hear the soothing swish of water as you work your muscles.

Functional Furniture Design

In an upright position, the WaterRower Classic Rowing Machine takes up no more space than a dining room chair. Beautifully designed in solid Ash Wood and stained in Honey Oak, this exercise machine will fit right in with your home décor. With two dolly wheels on the front, you can easily move this WaterRower around your house and store it when not in use (that is if you haven’t already incorporated your rower as a piece of functional furniture).

Series 4 Performance Monitor

View your important rowing data at a glance and compete online against other WaterRower users at WeRow. Track your stats to stay on top of your goals with the easy-to-read LCD scree. View things like intensity (speed), rowing split, energy (watt), stroke, distance, time, heart rate (with receiver and chest belt), and zone training. Pair it with the CommModule for a Bluetooth-enabled device to access on-demand fitness classes.

Smooth Glide

When it comes to a smooth, comfortable ride – the WaterRower Natural Rowing Machine cut no corners. With each stroke, the seat of this machine glides silently on the rails of your rower. Featuring eight-bearing mounted rolls made with an anti-abrasion polyurethane – you can ensure you’ll get perfect rolling on the rails every time. As a bonus, the seat is ergonomically cushioned – so you never have to give up your rowing workout because of discomfort.

Additional Features

  • Handcrafted rowing machine in solid Ash wood with “WaterFlywheel” that replicates actual rowing feel
  • Wood harvested from replenishable forests
  • Flywheel sits in an enclosed water tank to provide smooth, quiet, self-regulated resistance
  • Water Purification Tablets to maintain the integrity of your machine
  • Solid wood construction absorbs sound and vibration
  • Includes Home Training DVD

Product Overview


Ideal For
The WaterRower Natural Rowing Machine is perfect for anyone who wants a therapeutic full-body cardio workout with the real feeling of rowing on the open water. The WaterRower patented WaterFlywheel gives users a customizable rowing workout that is smooth and never jerky. The soothing sounds of swishing water make this a relaxing experience for your mind and body.
Not recommended for athletes over 700 lbs.


Dimensions - In Use
Length - 82.25” / 209 cm, Width - 22.25” / 57 cm, Height - 20” / 51 cm
Dimensions - Stored
Depth - 20” / 51 cm, Width - 22.25” / 57 cm, Height - 82.25” / 209 cm
Product Weight (Empty)
66.5 lbs (30.5 kg)
Product Weight (With 17 liters of Water in Tank)
103.5 lbs (47 kg)
Space Saving Feature
Built with dolly wheels to easily transport this rower from room to room with ease and conveniently store in an upright position when not in use.
2 front-mounted wheels


Console Features
LCD screen showing workout intensity, speed, energy, stroke rate, heart rate, connectivity to WaterRower fitness apps
Resistance Type
Water Resistance
Mechanical Features
Adjustable footrests, Comfortable seat, Easy-grip handle, Dolly Wheels, WaterFlywheel
Material & Finishing Features
Ash Wood, Honey Oak Stain
Make your WaterRower an interactive rowing experience by turning your S4 Performance Monitor into a Bluetooth-enabled device. Connect to your PC and use the We-Row software to see all your necessary data during your row. Connect to WaterRowers app CityRow Go or your favorite third-party rowing apps and take on-demand classes or train with your friends. Heart rate monitoring is available for this model with an additional kit (sold separately)
Device Holder
Sold separately


Some assembly is required
5 Years Frame, 3 Years Parts
Maintenance Requirements
Minimal Maintenance Required. Simply Add a Purification Tablet Every 3-6 Months (Tablets Available Free of Charge from WaterRower)
Service & Repairs
Fitness Town Service offers experienced maintenance and repairs for this product

Compatible Apps

Row Forge
CityRow Go
Club Row Fitness
WaterRower Connect

Detailed Specifications

Shipping Dimensions
Tank Box (LxWxH): 28.5" x 24.5" x 23.5", Rail Box (LxWxH): 83" x 3.25" x 6" (216 cm x 9 cm x 17 cm)
Shipping Weight
Tank Box: 52 lbs, Rail Box: 33 lbs
Ash Wood
Max User Weight
700 lbs
Entry Height
12” x 20”
Heart Rate Monitor
Available as an accessory
WaterRower Logo


Fitness Town chose Water Rower because of their dedication to manufacturing fitness equipment that is both stylish and built to last, while maintaining their commitment to environmental sustainability. Water Rowing machines are made using only the finest sustainable hardwood from replenishable sources. They are functional fitness furniture, designed to be displayed proudly in your home and not hidden away. They can be stored in an upright position no wider than a dining room chair, making them the perfect piece of equipment for a compact living environment.

WaterRower in Bedroom
WaterRower line up of different colours

Buyer’s Guide

Why you should bring Cardio Equipment home?

  • 4-season / 24HR training safely – No limitations or concerns due to weather or time-of-day
  •  Reduced or controlled impact for injured, recovering, or aging bodies
  • Steady/safe/controlled terrain for injured, recovering, or aging bodies
  • Health benefits of cardio exercise equipment include: improved heart/cardiovascular health, lower blood pressure, helps to regulate blood sugar, can reduce asthma symptoms, can reduce chronic pain, can aid in sleep, increases daily caloric burn to reduce fat, can strengthen the immune system, shown to boost your mood, contributes to a reduced risk of falls.

Buying a Rowing Machine

Fitness Town has curated a range of quality rowers that pass various tests from our team of experts. After decades in the fitness industry, we’ve developed a good understanding of your needs, regardless of age or fitness level. We consider everything like industry standards, diverse physical statures, and training requirements and goals. When you buy a product from Fitness Town, you can feel confident knowing that it lives up to our high standards. All that’s left is finding the perfect match for you.

Here are some things to consider when comparing our rowing machines:

  • What are the different types of rowers? There are four categories of rowers. Understanding the different characteristics and types of resistance is important in determining which one is right for you.
  • Air resistance is the most common type of rower in home gyms and commercial health clubs. The resistance level of this rower is determined by the user’s output. More intensity=more resistance. Air rowers generally require minimal maintenance and produce a smooth stroke, but keep in mind the fan blades can be a bit noisy.
  • Hydraulic Piston rowers are considered “budget rowers”. They are the lowest-priced of all models, the most compact, and the easiest to store away between use. Hydraulic pistons create resistance that is adjustable with levels or clamps. This type of resistance is relatively quiet, but users will find the stroke isn’t as smooth and requires regular maintenance. Nevertheless, you can still achieve a great overall cardio workout with this rower.
  • Magnetic resistance is the quietest and smoothest option on the market. The resistance level is adjustable through mechanical sliders or by digital console controls and overall requires minimal maintenance. They are also usually smaller than air rowers and water rowers, making them a great option for home use.
  • Finally, water rowers. Water rowers provide the most authentic “open water” rowing experience. A water flywheel tank and paddles create a drag that acts as resistance. Like air rowers, the faster you row, the more resistance you achieve. Overall, they require virtually zero maintenance. If you want to row away your stress, the relaxing whooshing of the water on this one is extra soothing.
  • Are you going to share your rower? The number of people in your house and how often you plan to use your rower will all impact the wear and tear on your machine. We carry high-end commercial-grade models that can withstand heavy use. Also, consider the different resistance strengths of the users in your home (unlimited might be the way to go if everyone’s at different levels).
  • What are your training goals? Someone just starting their fitness journey will have different needs for their rower than a CrossFit competitor, and that is perfectly okay. We just want to make sure we help you pick the best rower for your goals. If you are planning to exercise a few times a week at a low intensity, a value-priced rower might be perfect for you. If you plan on performing HIIT or circuit training on your rower, you will want to opt for a commercial-grade model that can keep up with your training and requires minimal maintenance.
  • Are you training for a CrossFit competition or another fitness event? Most CrossFit and fitness competitions use air rowers during their events. It’s beneficial to practice on a machine that is most like the one you would use during the live event.
    Are you looking for an on-the-water simulation? If you row on the water, it’s important for you to choose a machine that offers a life-like rowing motion and variable resistance that resembles a boat in the water. Off-season rowers should check out our selection of air or water resistance rowing machines for the closest match you can find on dry land.
  • Your weight: Manufacturers post maximum weight limits to keep you safe. It’s important that your rower is stable and can accommodate your weight. If the rower wobbles or shifts back and forth during your ride, this not only puts excessive wear and tear on your machine but is also a safety hazard. Check the weight limit on the rower and if you are at the top end, consider a rower with a higher limit for your safety.
  • Will it fit your space? Rowers are one of the easiest pieces of cardio equipment to fit into your existing space. Some wooden models are designed to blend seamlessly into your home décor, while others can either be stored upright or apart in two pieces to optimize your space.
  • Are you living in close quarters? Different resistance methods create different noise levels. If you cohabitate or enjoy watching tv while you row, you might want to consider a magnetic or water rower that produces minimal noise.
  • Will it fit your height? If you’re tall and need extra leg room or if you struggle with back or knee issues, consider a rower that has a higher entry point. An add-on riser is also a great option to add some height to your rowing machine.
  • Cool features: Finally, cool features. Unlike treadmills, rowers are manual workouts. So, while these features are not necessary to complete your cardio workout, they are what we’d call “nice-to-haves”. The considerations above are important features to narrow down your options. Other factors like a display screen, workout programs, Bluetooth, and heart rate connectivity are not essential, but they will help you nail down the perfect rower to fit you and your goals. Just remember, your rowing machine purchase doesn’t need to be swayed by a cool connected fitness app or program. Nowadays, you can use these apps with any rower, so focus on finding the one that’s the right quality and price for you.


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Expert Guidance To Help You Choose

Fitness equipment is highly personal and studies show that the right fit has a big impact on your consistency, enjoyment, and success. The Fitness Town Difference is our commitment to fitting you with equipment that will go the distance. We want you to build an environment for fitness that removes barriers and makes it easier for you to move more, at any age and every stage. Let us help you discover what moves you.

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