
Posterior ChainFlow
Four poses across two cycles for hamstrings, calves, and glutes. Backside of the body, top to bottom.
The WorkoutBriefing
Movements
- 01
Hamstring Stretch
30s per side per cycle; lying flat, leg raised; timer swaps automatically
- 02
Calf Stretch
30s per side per cycle; against a wall, back leg straight; timer swaps automatically
- 03
Figure-Four Glute Stretch
30s per side per cycle; ankle across opposite knee; timer swaps automatically
- 04
Standing Forward Fold
45s held; soft knees, hang heavy
Scaling
Lighter
drop split holds to 20s per side; bend the knees more in forward fold
Deeper
45s per side; add a third cycle.
What Today's TimerLooks Like
4 poses × 2 cycles. 60s splits and 45s symmetric. 10s transition, 30s cycle break.
The PastSix Days

Push-Up / Sit-Up Pyramid
Fri, May 8 · Up-and-down rep pyramid: 5-10-15-20-15-10-5 push-ups paired with the same scheme of sit-ups. Fourteen-minute cap.
- 1 INTERVAL
Total14:00
Burpee / Sit-Up Tabata
Thu, May 7 · Eight rounds at 20/10 alternating burpees and sit-ups. Push the burpees, breathe through the sit-ups.
- 2 MOVEMENT ROTATION
- 0:20 WORK
- 0:10 REST
- 4 ROUNDS
Total3:50
Ten-Minute EMOM
Wed, May 6 · Every minute on the minute for ten minutes. Odd minutes: fifteen kettlebell swings. Even minutes: ten goblet squats. One bell, two patterns.
- 2 MOVEMENT ROTATION
- 1:00 WORK
- 5 ROUNDS
Total10:00
Long Holds Isometrics
Tue, May 5 · Three classic isometrics rotated four times: sixty seconds of work, thirty seconds of station rest. Longer holds reward steady breathing.
- 3 MOVEMENT ROTATION
- 1:00 WORK
- 0:30 REST
- 4 ROUNDS
Total19:00
Cardio Burst Circuit
Mon, May 4 · Five cardio stations rotated three times at thirty seconds of work and fifteen seconds of station rest. Short intervals, high output, no equipment.
- 5 MOVEMENT ROTATION
- 0:30 WORK
- 0:15 REST
- 3 ROUNDS
Total12:30
Twelve-Minute Triplet AMRAP
Sun, May 3 · Twelve-minute AMRAP rotating eight kettlebell swings, eight goblet squats, and eight push-ups. Three movements, one bell — count rounds.
- 1 INTERVAL
Total12:00

SecondsInterval Timer
The full Seconds experience — on iPhone, Apple Watch, and Android.
Build Your OwnTimer
- Intensity
HIIT
Fixed work/rest intervals, repeated for a set number of rounds.
- Stations
Circuit
Rotate through named exercises with optional breaks. Stations of any duration.
- Blocks
Tabata
Back-to-back HIIT blocks — every round of one exercise, then on to the next.
- Combat
Round
Simple timed rounds with breaks. Boxing, MMA, sparring.
- Control
Custom
Build any interval sequence from scratch, one by one.
- Stacks
Compound
Stack other timers into a multi-block session, cycled as a whole.


