Best Chess Clock for Tournament Play

Quick Recommendation

For most tournament players in the US, the DGT North American is the standard recommendation. It’s widely accepted at USCF events, straightforward to program, and built to last. It’s been the de facto standard at scholastic and club tournaments for years.

If you want a backup option, the DGT 2010 is similarly well-regarded and slightly smaller.

What to Look For in a Tournament Clock

USCF approval: The clock must be approved for use in USCF events. Most DGT clocks and many other digital clocks are approved. Analog (wind-up) clocks are still legal but uncommon.

Delay vs increment support: You need to be able to program both delay and increment time controls. Most modern digital clocks support both. Delay is most common in USCF events (5-second delay is standard in scholastic). Increment is more common in FIDE-rated play.

Clear display: Both players need to clearly see their own time. The display should be readable under varying lighting conditions in a tournament hall.

Simple programming: You’ll be setting the clock before rounds. Simple, reliable programming matters — especially for young players setting their own clock.

Durability: Tournament clocks get knocked, stuffed in bags, and used at hundreds of events. Build quality matters.

Top Clocks for Tournament Play

DGT North American — Best Overall

The standard for US scholastic and club tournaments.

• Supports delay and increment
• Clear, large display
• Simple button interface
• Well-built, reliable
• Widely available (~$40–$50)

This is the clock to buy if you’re getting your first tournament clock and want to fit in with what everyone else is using.

DGT 2010 — Reliable Alternative

Very similar to the North American, slightly different form factor.

• Supports all standard time controls
• Popular at club and national events
• Often slightly less expensive
• Equally reliable

DGT 3000 — Older Standard

Still valid for most events. Older design, now largely replaced by the North American and 2010 as the recommended new purchase — but if you have one, it works.

Chronos Clock — Premium Option

Higher-end clock used at some serious events.

• Excellent build quality
• More programming flexibility
• More expensive (~$90–$120)
• Not necessary for most players

Leap Timer — Budget Option

Less common. Sometimes used at scholastic events. Verify USCF approval before purchasing for tournament use.

Comparison Table

Clock	Price range	Delay	Increment	Common at US events	Beginner-friendly
DGT North American	~$45–$50	Yes	Yes	Very	Yes
DGT 2010	~$40–$50	Yes	Yes	Yes	Yes
DGT 3000	~$35–$45	Yes	Yes	Yes (older)	Yes
Chronos	~$90–$120	Yes	Yes	Some	Less so

What About Phone Apps?

Phone clock apps are not permitted in USCF-rated games. A dedicated clock is required.

What to Look Out For When Buying Used

Chess clocks are commonly sold used. If buying second-hand:

• Test all buttons before the event — sticky or unreliable buttons are a problem under time pressure
• Test both delay and increment modes with the time control you’ll use most
• Check the battery contacts for corrosion
• Look for display defects under different lighting

Setting Up the Clock

Programming DGT clocks varies by model. For the most common time controls:

• G/30 d5 (Game in 30 minutes, 5-second delay): Standard for USCF scholastic
• G/90 +30 (Game in 90 minutes, 30-second increment): Common for classical events
• G/60 d5 or G/45 d5: Also common in longer one-day formats

See the full setup guide: How to Set a DGT Chess Clock

Recommendations by Use Case

Situation	Recommended clock
First tournament (child)	DGT North American
Serious scholastic player	DGT North American or DGT 2010
Adult club player	DGT North American or DGT 2010
Competitive player (FIDE events)	DGT North American (supports FIDE formats)
Budget purchase	DGT 3000 (if available used)
Premium / long-term investment	Chronos

A Practical Note

The clock often gets forgotten when packing for tournaments. Put it in your tournament bag the night before — not the morning of. See the full checklist: What to Bring to a Chess Tournament.

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Also see: How to Set a DGT Chess Clock | Tournament Chess Gear Checklist

Frequently Asked Questions

Do I need to bring a clock to every tournament?

Not always, but it's strongly recommended. Organizers typically provide clocks for boards that don't have one, but you'll have less control over what clock you use. Having your own DGT North American or DGT 3000 means you can set it up correctly and won't have to wait.

Can I use any chess set in a tournament?

Typically no — for rated games, the organizer provides a standard set. You don't need to bring your own set unless the tournament specifically requires it (very rare at scholastic events). You do need to bring your own clock.

What is the difference between DGT North American and DGT 3000?

The DGT North American is the most common tournament clock in the US and is well-supported. The DGT 3000 is an older model, still valid but gradually being replaced. For new purchases, the DGT North American or DGT 2010 are the recommended choices.