Choosing the right pace clock can dramatically improve swim training by providing clear, accurate timing and easy visibility. The TPNEG Waterproof Stopwatch stands out for its professional-grade precision and multiple functions, ideal for coaches and serious swimmers. For those needing a straightforward, large display, the Accusplit AX850 offers simplicity at an affordable price, perfect for pool decks. Meanwhile, the Pace Clock by Swimnerd excels in outdoor settings with wireless sync and mobile app control, making it a top choice for outdoor trainers and competitive teams. Each of these options balances features and ease of use differently, with tradeoffs in complexity, visibility, and functionality.
Complete the kit
Key Takeaways
- Precision timing to 0.01 seconds makes the TPNEG ideal for detailed pace analysis.
- Large 15-inch display of the Accusplit AX850 ensures visibility from across the pool deck.
- Swimnerd’s wireless, app-controlled clock is perfect for outdoor pools and synchronized training.
- Tradeoff: More advanced clocks require setup and familiarity, while simpler models lack features like alarms.
- Choosing depends on whether you prioritize accuracy, simplicity, or outdoor versatility.
| TPNEG Waterproof Professional Stopwatch for Coaches with Large Screen and Multiple Functions |  | Best Overall for Precision and Versatility | Accuracy: 0.01 seconds | Timing Range: up to 10 hours | Display: 3-row large screen | VIEW LATEST PRICE | See Our Full Breakdown |
| Accusplit AX850 Lane Timer/Pace Clock, 15-Inch, Blue |  | Best for Simplicity and Visibility | Size: 15 inches | Color: Blue | Function: Timer/Pace Clock | VIEW LATEST PRICE | See Our Full Breakdown |
| Pace Clock: Swimming’s #1 Pace Clock |  | Best for Outdoor and Wireless Synchronization | Display Size: 9 inches | Visibility Range: up to 100 meters | Connectivity: Mobile app (iOS & Android) | VIEW LATEST PRICE | See Our Full Breakdown |
| pace clocks for swimming | Water Resistance |
|---|---|
| TPNEG Waterproof Professional | IPX7 |
| Accusplit AX850 Lane Timer/Pac | — |
| Pace Clock: Swimming’s #1 Pace | Waterproof coating |
More Details on Our Top Picks
TPNEG Waterproof Professional Stopwatch for Coaches with Large Screen and Multiple Functions
The TPNEG Waterproof Stopwatch is a versatile, professional-grade device that excels in accuracy and multi-functionality. Its timing precision to 0.01 seconds makes it suitable for detailed pace analysis, outperforming simpler timers that only measure seconds. The large, 3-row display allows for easy reading during fast-paced training sessions. Its waterproof design and durable build make it ideal for active sports environments. Compared with the Accusplit, it offers more features like a countdown, alarm, and metronome, but requires manual power-off and has a smaller data storage capacity. This makes it a strong choice for coaches who need detailed tracking but aren’t concerned with wireless features.
Pros:- Highly accurate timing to 0.01 seconds
- Large, easy-to-read display
- Waterproof and durable
- Multiple functions including alarm and metronome
Cons:- Requires manual power-off to conserve battery
- Small buttons may be tricky for some users
- Limited to 10 data sets
Best for: Serious coaches and swimmers who need precise timing and multiple functions.
Not ideal for: Casual swimmers or those who prefer a simple, large display without additional functions.
- Accuracy:0.01 seconds
- Timing Range:up to 10 hours
- Display:3-row large screen
- Water Resistance:IPX7
- Battery:CR2032, lasts up to 2 years
- Functions:Stopwatch, countdown timer, clock, alarm, metronome
Our verdict“This stopwatch offers professional-level accuracy and versatility, making it ideal for serious training, though it may be overkill for casual use.”
Accusplit AX850 Lane Timer/Pace Clock, 15-Inch, Blue
The Accusplit AX850 offers straightforward functionality with a large 15-inch display, making it ideal for busy pool decks where quick reading is essential. Its push-button start/stop and 1-second resolution make it easy to use for timing laps or pacing swimmers over up to 60 minutes. The simplicity of this model is a significant advantage for coaches or swimmers who prefer minimal setup and fuss. Compared to the Swimnerd clock, it lacks wireless synchronization, but in return, it provides a reliable, no-frills timer that’s easy to operate. Its main limitation is the 60-minute maximum, which may restrict longer training sessions.
Pros:- Large 15-inch display for great visibility
- Simple push-button operation
- Affordable and reliable
Cons:- Counts only up to 60 minutes
- No wireless or app connectivity
- Limited to basic timing functions
Best for: Swimmers or coaches needing a large, easy-to-read clock with basic timing functions.
Not ideal for: Users who want advanced features like mobile app control or longer timing durations.
- Size:15 inches
- Color:Blue
- Function:Timer/Pace Clock
- Resolution:1 second
- Maximum Time:60 minutes
Our verdict“A solid, straightforward pace clock for indoor use where visibility and simplicity are priorities, but it falls short for advanced or outdoor needs.”
Pace Clock: Swimming’s #1 Pace Clock
The Swimnerd Pace Clock is designed with outdoor pools in mind, featuring 9-inch LEDs that are visible from up to 100 meters, plus wireless sync capabilities. Its programming via a mobile app makes customizing workouts and syncing multiple clocks effortless, ideal for competitive teams or outdoor training environments. The waterproof coating ensures durability against humidity and splashes. Compared with the other two, this clock sacrifices some size for outdoor visibility and wireless functionality, but requires a smartphone for full operation. This makes it less suitable for indoor, traditional pool settings where such features aren’t needed.
Pros:- Large, highly visible LED display
- Wireless synchronization with multiple units
- Mobile app control for customization
- Waterproof and durable
Cons:- Requires a mobile app for full features
- Designed mainly for outdoor pools
- Potential connectivity issues
Best for: Outdoor swimmers, coaches, and teams who want synchronized, app-controlled pace clocks.
Not ideal for: Indoor pools or users preferring standalone, non-connected clocks.
- Display Size:9 inches
- Visibility Range:up to 100 meters
- Connectivity:Mobile app (iOS & Android)
- Water Resistance:Waterproof coating
Our verdict“This clock is a game-changer for outdoor settings, offering wireless sync and mobile control, but less practical indoors without internet access.”
How We Picked
Our selection process focused on key factors for swimming pace clocks: visibility, accuracy, ease of use, durability, and connectivity. We prioritized products that are widely used by coaches and competitive swimmers, evaluating their features against real-world training needs. The lineup includes a range of options from professional stopwatches to large LED clocks, ensuring coverage for different training environments and budgets. We also considered user reviews and product reliability to find clocks that balance performance with practical usability.
| pace clocks for swimming | Water Resistance |
|---|---|
| TPNEG Waterproof Professional | IPX7 |
| Accusplit AX850 Lane Timer/Pac | — |
| Pace Clock: Swimming’s #1 Pace | Waterproof coating |
Factors to Consider When Choosing Best Pace Clocks For Swimming
Selecting the best pace clock depends on your specific training environment, budget, and required features. Whether you need a highly accurate stopwatch, a large and simple display, or a wireless outdoor clock, understanding the strengths and limitations of each type will help you make an informed decision. Consider factors such as visibility, durability, ease of use, and connectivity to match your training style and location.Indoor vs. Outdoor Use
Indoor pools typically require clocks with high visibility and simple operation, like the Accusplit AX850, which is easy to read from a distance and straightforward to use. For outdoor pools, wireless clocks like the Swimnerd Pace Clock excel because they can be synchronized across multiple units and controlled via mobile apps, ensuring consistency during outdoor training sessions.
Accuracy and Features
If precise pace measurement is essential, a professional stopwatch like the TPNEG model offers 0.01-second accuracy and a suite of functions. For basic timing needs, a large LED display with simple start/stop controls suffices. Consider whether you need additional features like alarms, countdown timers, or mobile connectivity, which can influence your choice.
Connectivity and Durability
Wireless synchronization is a significant advantage for outdoor settings or team training, but it requires a mobile app and stable internet. For indoor use, durability and waterproofing matter, especially if the clock will be exposed to splashes or humidity. Choose a clock that balances these factors based on your environment.
Frequently Asked Questions
What should I consider when choosing a pace clock for swimming?
Key considerations include the environment (indoor or outdoor), visibility requirements, desired features like alarms or mobile control, and budget. If you need precise timing, opt for a stopwatch with high accuracy. For large pool decks, a clock with a big display can be more effective, while outdoor settings benefit from wireless sync and weather resistance.
Are wireless pace clocks worth it for outdoor pools?
Wireless clocks like the Swimnerd Pace Clock offer significant advantages in outdoor settings, allowing multiple units to stay synchronized effortlessly. They also enable remote control via mobile apps, making workout management simpler. However, they require a stable internet connection and smartphone compatibility, which might be a drawback in some environments.
Can I use a regular stopwatch instead of a pace clock?
While a stopwatch provides precise timing, it lacks the large display and quick visibility needed during busy swim sessions. Pace clocks are designed for easy reading from a distance and continuous display, making them more practical for team training or competitive settings. A stopwatch is better suited for individual, detailed timing rather than broad visibility.
How important is waterproofing in a pace clock?
Waterproofing is essential for durability, especially in indoor pools where splashes and humidity are common. A waterproof clock ensures longevity and maintains accuracy over time. For outdoor clocks, waterproof or weather-resistant features prevent damage from rain, humidity, or splashes, maintaining consistent performance.
Do I need a clock with mobile app control?
If you manage complex training routines or need synchronized timing across multiple units, a clock with mobile app control, like the Swimnerd Pace Clock, can be very beneficial. It simplifies setup, allows easy customization, and can integrate with other digital tools. For basic indoor training, however, a simple, standalone clock may suffice and be more cost-effective.
Conclusion
For individual swimmers or coaches who prioritize precision and multiple functions, the TPNEG Stopwatch offers unmatched accuracy and versatility. Those training primarily indoors and seeking simplicity will find the Accusplit AX850 to be a reliable, easy-to-use option. Outdoor teams or coaches who need synchronized training and mobile control will benefit most from the Swimnerd Pace Clock. Consider your environment, feature needs, and budget carefully to select the best pace clock for your swimming practice.
