Zeal Smart Timer — a smart speedcubing timer with a built-in screen and offline scrambles.

The Zeal Smart Timer (ZePuzzles) shows both time and scrambles on its own HD display, across multiple events. It’s listed with 0.001 s precision, result storage and editing (including +2, DNF, and delete), and session stats like AO5 and MO3. It charges via USB-C and can record sessions up to 99 hours; a protective timer pouch is commonly listed in the box.

Who it’s for

• Practice without a phone: scrambles live right on the timer.
• Multi-event training on one device (2x2 to 5x5, plus pyraminx, skewb, clock, square-1).
• Travel and “on the go” sessions (compact body + pouch).

Feel in use

• All-in-one workflow: scramble and time in the same place.
• Clear time readout on the built-in screen.
• Training-friendly menus for results, penalties, and averages.

Features

• Offline scramble generator for multiple puzzles.
• Result management: save and edit; +2 / DNF / delete.
• Session stats: AO5 and MO3.
• Built-in scramble verification.

Size, weight, power

• Timer size (without packaging): about 245 × 46 × 19 mm.
• Timer weight: about 100 g.
• Power: USB-C rechargeable; maximum session length is listed up to 99 hours.

Main pros

• Scrambles + timing on one device.
• Works offline.
• Precision down to 0.001 s.
• Easy penalties and result editing.
• Compact and travel-friendly; often includes a protective pouch.

Possible downsides

• The built-in screen is smaller than a phone; if you like big scrambles, a phone can still feel nicer.
• Screen/instructions are listed as English and Chinese.
• This is a timer (no mat included), so you may want a mat for a full setup.

How to use

• Charge via USB-C.
• Select an event, generate a scramble, and scramble your puzzle.
• Time your solve, save the result, and apply +2/DNF or delete if needed.
• Track AO5/MO3 during your session.

In the box

• Timer + protective pouch (commonly listed).
• Package size is often listed around 250 × 52 × 34 mm.