vsversusfinder

Braun Electric Shaver for Men, Series 6 6120s, Wet vs Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting

Updated August 2026 — Braun Electric Shaver for Men, Series 6 6120s, Wet leads on ease of use and features.

The Braun Electric Shaver offers superior skin sensitivity and a lower price, making it a better choice for those with delicate skin. The Panasonic ES-RT51-S excels in performance but at a higher cost.

Why Braun Electric Shaver for Men, Series 6 6120s, Wet is better

Price

Braun is $10 cheaper than Panasonic

Skin Sensitivity

Braun features SensoFlex technology for sensitive skin

Sales Rank

Braun has a better sales rank at 25,725

Why Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting is better

Motor Power

Panasonic operates at 10,000 RPM

Blade System

Panasonic has a 3-blade cutting system

Waterproofing

Both are waterproof, but Panasonic emphasizes 100% waterproof design

Overall score

Braun Electric Shaver for Men, Series 6 6120s, Wet
85
Panasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting
78

Specifications

SpecBraun Electric Shaver for Men, Series 6 6120s, WetPanasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting
Shaving ModesTurbo & GentleSingle Mode
WaterproofYesYes
TrimmerPrecision TrimmerPop-up Trimmer
Charging Time1 hour1 hour
Cleaning MethodRinse & BrushRinse

Dimension comparison

Braun Electric Shaver for Men, Series 6 6120s, WetPanasonic ES-RT51-S Arc3 Wet/Dry 3-Blade Pivoting

Overview of Braun Electric Shaver for Men

The Braun Electric Shaver for Men, Series 6 6120s, offers a specialized shaving experience with its dual modes and skin-friendly design. Priced at $79.99, this shaver ranks 25,725 in sales, indicating a strong market presence. Engineered for gentle yet efficient shaving, it features a SensoFlex shaving head that minimizes pressure on sensitive skin, making it an excellent choice for users with skin concerns.

This model also boasts a Turbo mode, which provides up to 28.5% more cutting actions per second compared to the Gentle mode. It is designed for both wet and dry use, ensuring versatility whether you're in the shower or using it dry. With a Li-Ion battery lasting up to 50 minutes, it combines convenience with performance, making it a reliable grooming tool.

Overview of Panasonic ES-RT51-S

The Panasonic ES-RT51-S Arc3 shaver is another contender in the electric shaver market, priced slightly higher at $89.99. With a sales rank of 68,406, it may not enjoy the same popularity as the Braun model but brings its own set of unique features. This shaver is equipped with a 3-blade cutting system, providing a close and smooth shave, thanks to its flexible pivoting head that conforms to the neck and jaw area.

The Panasonic model is designed for wet and dry use and is 100% waterproof, allowing for easy cleaning under running water. It also features a built-in pop-up trimmer for maintaining sideburns or mustaches. With a powerful motor that operates at 10,000 RPM, it is capable of tackling even the thickest hair, making it a strong contender for those who prioritize performance in their grooming routine.

Shaving Technology

Braun's SensoFlex technology is a standout feature that ensures a close shave while minimizing skin irritation. The SensoFlex shaving head pivots to adapt to the contours of the face, making it particularly effective for sensitive skin. The inclusion of the Sensitive SkinGuard further protects against direct blade contact, which is an essential consideration for those who experience discomfort during shaving.

In contrast, the Panasonic ES-RT51-S utilizes a 30-degree inner blade design with nanotechnology that cuts hair at its base for a close shave. The flexible pivoting head is designed to follow the natural contours of the face, ensuring an even shave. While both technologies are effective, Braun's focus on skin sensitivity may appeal more to users with delicate skin, while Panasonic's blade technology promises a very close shave.

Battery Life and Charging

Battery life is a critical factor in choosing an electric shaver. The Braun Electric Shaver offers up to 50 minutes of Li-Ion battery life on a full charge, which is competitive in its price range. It is engineered in Germany, suggesting a focus on quality and durability.

On the other hand, the Panasonic ES-RT51-S does not specify its charging time but emphasizes its 10,000 RPM motor, which indicates a robust power source. However, consumers should note that the Braun model provides slightly better battery longevity, making it potentially more suitable for frequent travelers or those who prefer less downtime between charges.

Cleaning and Maintenance

Both shavers are designed for easy cleaning, but they approach it differently. The Braun model is waterproof and can be rinsed under running water, which simplifies maintenance after each use. It includes a cleaning brush for more thorough maintenance, but it doesn't come with an automatic cleaning system.

The Panasonic ES-RT51-S also touts its 100% waterproof design, allowing for easy rinsing. Additionally, it features a pop-up trimmer, which can be cleaned separately. While both models offer good cleaning options, Braun's inclusion of a cleaning brush may make it marginally easier to maintain the shaver's performance over time.

Price Comparison

In terms of pricing, the Braun Electric Shaver is currently available for $79.99, while the Panasonic ES-RT51-S is priced at $89.99. This makes the Braun model about 17% cheaper than its Panasonic counterpart. For budget-conscious consumers, this price difference may be significant, especially considering both products offer similar features related to wet and dry shaving.

Additionally, the Braun model holds a better sales rank compared to the Panasonic, suggesting it may be a more popular choice among consumers. This popularity can often translate into higher customer satisfaction and potentially better long-term value.

User Experience and Comfort

User experience plays a vital role in the choice of an electric shaver. The Braun Electric Shaver focuses on providing a gentle shave with its Turbo and Gentle modes, catering to various skin sensitivities and preferences. The SensoFlex head is designed to minimize skin pressure, making it suitable for everyday use without discomfort.

Conversely, the Panasonic ES-RT51-S is engineered for a fast and close shave, but it may not be as accommodating for those with sensitive skin. However, its powerful motor and 3-blade cutting system suggest a robust performance that could appeal to users looking for efficiency over comfort. Ultimately, the choice will depend on individual skin types and personal preferences.

Which should you buy?

Choosing between the Braun Electric Shaver for Men and the Panasonic ES-RT51-S depends on your specific needs and preferences. If you prioritize skin sensitivity and a gentle shave, the Braun model is the clear winner, especially given its lower price of $79.99. Its advanced SensoFlex technology and focus on comfort make it an excellent choice for those with delicate skin.

However, if you're looking for a powerful shaver that offers a close cut and don't mind spending a little more at $89.99, the Panasonic ES-RT51-S could be suitable for you. Its robust motor and 3-blade system provide a quick and efficient shaving experience. Ultimately, consider your skin type, shaving preferences, and budget to make the best decision.