Classical Pomodoro Timer - 4 Cycles of 25/5 with 30 Min Long Rest (Silent & Chimes) | Mono Chrono

A complete, highly authentic Classical Pomodoro Timer featuring 4 full cycles of 25 minutes of work followed by 5 minutes of rest, with a crucial 30-minute Long Rest scheduled at the end of the 4th cycle. Designed by Mono Chrono for full-block productivity, deep study, and complex task management. This is the original method developed by Francesco Cirillo. While short sessions are great for small tasks, a complete 4-cycle block is the ultimate way to tackle large-scale projects, write articles, or complete deep research without cognitive exhaustion. The 30-minute long rest at the end acts as a vital psychological and physiological reward, allowing your brain to consolidate information and fully recover. 🎯 WHO IS THIS 2.5-HOUR CLASSICAL SESSION FOR? University Students: Replicate a solid, deep-study morning or afternoon block with perfect rest-intervals. Developers & Programmers: Write, test, and debug code in a continuous flow state without burning out. Writers & Content Creators: Give yourself a dedicated, structured window to complete a major chapter or script. Exam Preparation: Maintain a high level of concentration during extensive test-taking practice or review. 💡 KEY FEATURES: • 4 Complete Cycles with Long Rest: 3 standard 5-minute breaks, and a rewarding 30-minute long rest after the 4th work block. • Minute Clicks: Soft, tactile wooden click/beep sounds on every minute during the work phase to keep you aware of time passing without looking at the screen. • Elegant Phase Bells: A bright ascending bell chime signals the start of focus, and a gentle descending chime marks the start of your break. • OLED-Friendly Dark Screen: Pure black background protects your eyes, reduces blue light exposure, and saves device battery. Keep your screen dark, your focus sharp, and let Mono Chrono guide your productivity. If you find this timer helpful, please subscribe to Mono Chrono for more minimalist productivity and time-tracking tools!

8K 60FPS Space Flight: Gum 10 & 11 Nebulae | 432Hz Deep Cosmic Ambient Screensaver
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8K 60FPS Space Flight: Gum 10 & 11 Nebulae | 432Hz Deep Cosmic Ambient Screensaver

Hour 8K 60FPS Cats Screensaver - Ultra HD Static Photo Ambiance | Mono Chrono
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Hour 8K 60FPS Cats Screensaver - Ultra HD Static Photo Ambiance | Mono Chrono

6 Hour Sleep Timer - Count Down (Silent, 2.5Hz Delta Waves & Soft Alarm) | Mono Chrono
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6 Hour Sleep Timer - Count Down (Silent, 2.5Hz Delta Waves & Soft Alarm) | Mono Chrono

40/10 Pomodoro Timer – 3 Hours of Deep Focus | 4 x 40 Min Study Sessions | No Music | ADHD
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40/10 Pomodoro Timer – 3 Hours of Deep Focus | 4 x 40 Min Study Sessions | No Music | ADHD

4 Hour Timer
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4 Hour Timer

30/5 Pomodoro Timer with Brown Noise 🎧 2-Hour Study with Me for Deep Focus & ADHD ✨
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30/5 Pomodoro Timer with Brown Noise 🎧 2-Hour Study with Me for Deep Focus & ADHD ✨

30 Minute Power Nap Timer - NASA Sleep Cycle (Silent, Theta Waves & Soft Alarm) | Mono Chrono
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30 Minute Power Nap Timer - NASA Sleep Cycle (Silent, Theta Waves & Soft Alarm) | Mono Chrono

8K Cats Screensaver (2 Hours) - Silent Ultra HD Static Photo Slideshow | Mono Chrono
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8K Cats Screensaver (2 Hours) - Silent Ultra HD Static Photo Slideshow | Mono Chrono

Study with Mr.Capy | 4 Hours Focus Pomodoro (50 mins. focus & 10 mins. break) | Cozy Lofi Jazz Music
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Study with Mr.Capy | 4 Hours Focus Pomodoro (50 mins. focus & 10 mins. break) | Cozy Lofi Jazz Music

45/15 Pomodoro Timer | 4 x 45 min | Focus | Study | Reflection | Productivity
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45/15 Pomodoro Timer | 4 x 45 min | Focus | Study | Reflection | Productivity

Santo Rosário | Sexta-feira | 04:00 | 26/06/2026 | Live Ao vivo
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Santo Rosário | Sexta-feira | 04:00 | 26/06/2026 | Live Ao vivo

90 Minute Sleep Timer - One Full Cycle (Silent, 4Hz Theta/Delta Beats & Soft Alarm) | Mono Chrono
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90 Minute Sleep Timer - One Full Cycle (Silent, 4Hz Theta/Delta Beats & Soft Alarm) | Mono Chrono

50/10 Pomodoro Timer with Brown Noise 🎧 4-Hour Study with Me for Deep Focus & ADHD ✨
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50/10 Pomodoro Timer with Brown Noise 🎧 4-Hour Study with Me for Deep Focus & ADHD ✨

5 Hour Timer
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5 Hour Timer

24 HOUR TIMER - No Sound - 24 HOUR COUNTDOWN
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24 HOUR TIMER - No Sound - 24 HOUR COUNTDOWN

25 Minute Pomodoro Timer ☔️Rain Sound (비 ASMR)📚 4-Hour Study ⏱Pomodoro 25/5, 25 min x 8 sets
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25 Minute Pomodoro Timer ☔️Rain Sound (비 ASMR)📚 4-Hour Study ⏱Pomodoro 25/5, 25 min x 8 sets

7 Hour Timer - Count Down (Silent, Dark Screen, Soft Alarm) | Mono Chrono
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7 Hour Timer - Count Down (Silent, Dark Screen, Soft Alarm) | Mono Chrono

50 / 10 Pomodoro Timer - 4 Hours || No music - Study for dreams - Deep focus - Study timer
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50 / 10 Pomodoro Timer - 4 Hours || No music - Study for dreams - Deep focus - Study timer

2 Hour Countdown Timer 🌸 Flip Clock with Simple Beeps 🔔
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2 Hour Countdown Timer 🌸 Flip Clock with Simple Beeps 🔔

6 HOUR STUDY WITH ME 🌾 | Quiet Afternoon Under the Trees | Nature Sounds | No Music | Pomodoro 50/10
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6 HOUR STUDY WITH ME 🌾 | Quiet Afternoon Under the Trees | Nature Sounds | No Music | Pomodoro 50/10