Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting vs Remington F5 Power Series Foil Shaver, Electric
Updated August 2026 — Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting wins on waterproof and price, Remington F5 Power Series Foil Shaver, Electric wins on battery and popularity.
The Panasonic ES-RT51-S Arc3 offers advanced technology and waterproof features, while the Remington F5 provides excellent value and longer battery life. Choose based on your specific needs.
Why Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting is better
Shaving Technology
Panasonic has advanced nanotech blades.
Waterproof
Panasonic is fully waterproof.
Design
Panasonic features a sleek and modern design.
Why Remington F5 Power Series Foil Shaver, Electric is better
Price
Remington is significantly cheaper.
Battery Life
Remington offers up to 60 minutes of runtime.
Popularity
Remington has a higher bestseller rank.
Overall score
Specifications
| Spec | Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting | Remington F5 Power Series Foil Shaver, Electric |
|---|---|---|
| Blades | 3 | 3 |
| Motor Speed | 10000 RPM | Not specified |
| Runtime | Not specified | 60 minutes |
| Trimmer | Pop-up | Pop-up |
| Wet/Dry | Yes | No |
Dimension comparison
Price Comparison
The Panasonic ES-RT51-S Arc3 is priced at $89.99, while the Remington F5 Power Series Foil Shaver is available for $55.99. This means that the Panasonic model is approximately 38% more expensive than the Remington. When considering budget constraints, the lower price of the Remington makes it an attractive option for those looking for a quality electric shaver without breaking the bank.
Design and Build Quality
In terms of design, the Panasonic ES-RT51-S Arc3 features a sleek and modern look with a pivoting head that adapts to the contours of the face for a close shave. The shaver is 100% waterproof, allowing for easy cleaning under running water. On the other hand, the Remington F5 is designed with a lightweight handheld form factor that emphasizes portability. Although both are made for ease of use, the Panasonic's waterproof feature adds an extra layer of convenience for wet shaving.
Shaving Technology
The Panasonic ES-RT51-S Arc3 utilizes a 3-blade cutting system with nanotech blades that cut hair at its base for a close shave. It also boasts a flexible pivoting head that conforms to the neck and jawline. The Remington F5 incorporates Intercept Shaving Technology with a 3-stage cutting system that pre-trims longer hairs. While both models deliver close shaves, the Panasonic's advanced blade technology may provide a slight edge in terms of the closeness of the shave.
Battery Life and Runtime
The Panasonic ES-RT51-S Arc3 offers a powerful performance with a motor speed of 10,000 RPMs. It features a 5-stage LCD display for battery life monitoring. However, the specific runtime was not detailed. In contrast, the Remington F5 provides up to 60 minutes of cordless use between charges and can deliver around 20 days of shaving time on a single charge. For users who prioritize battery longevity, the Remington F5 clearly has the advantage in this category.
Versatility
Versatility is a strong point for both shavers. The Panasonic ES-RT51-S can be used for both wet and dry shaving, allowing users to apply foam or gel for a more comfortable experience. It also includes a pop-up trimmer for sideburns and mustache grooming. Meanwhile, the Remington F5 features a dual-sided trimmer designed for face and body, along with an eyebrow guide comb for precise grooming. Both products cater to various grooming needs, but the Panasonic's wet/dry capability may appeal more to users who prefer flexibility in their shaving routine.
Grooming Features
Both shavers come equipped with grooming features that enhance their usability. The Panasonic ES-RT51-S includes a built-in pop-up trimmer for detailed grooming tasks, making it easy to maintain sideburns or mustaches. The Remington F5 also has a pop-up trimmer and includes a detail light for precision, allowing users to see fine hairs more clearly. However, the precision offered by the Remington's detail light may provide an edge for those who often deal with tricky grooming spots.
Customer Popularity
In terms of customer popularity, the Remington F5 holds a bestseller rank of 6224, significantly higher than the Panasonic ES-RT51-S, which has a rank of 68406. This suggests that the Remington model is favored by more consumers, possibly due to its lower price point and effective performance. Popularity can often indicate customer satisfaction, making the Remington a compelling choice based on user preferences.
Which should you buy?
Ultimately, choosing between the Panasonic ES-RT51-S Arc3 and the Remington F5 Power Series comes down to personal preference and specific grooming needs. If you prioritize advanced shaving technology, waterproof capabilities, and a sleek design, the Panasonic may be worth the higher price tag. However, if budget and battery life are more important, the Remington offers excellent value with its lower cost, longer runtime, and solid grooming features. Consider your own shaving habits and preferences to make the best choice for your needs.

