HEART RATE WATCH
User Manual
MODE: Function selection mode
DOWN: Function setting mode
UP: Press to adjust mode
EL: Press to turn on backlight
TURNING ON/OFF WATCH
Watch comes powered off to save battery. To turn on watch, press and hold all four of the buttons for
about 10 seconds.
FEATURE DETAILS
• Main Screen Format: Hour, Minute, Second, 12/24 Hour Format; Exercise Time; Number of Steps.
• Alarms: hourly chime and/or 2 custom times.
• Chronograph (stopwatch) measures down to 1/100 of a second. Ranges from 0 to 99’59”99, with
SPL (split time) function.
• Countdown function up to 23 hours, 59 minutes.
• Pedometer mode:
• Smart Step for 7 seconds.
• Three different display options: 1. Number of steps and current time.
2. Number of steps during exercise time.
3. kcals burned and kilometers/miles walked.
• Automatic memory storage for last 30 days of steps.
• Heart Rate mode to easily take pulse measurements.
• 4 second backlight.
• 3 atm Water Resistance.
MAIN MODES
1) Step Time Mode (main screen)
a. Exercise Goal Attainment Mode
b. Date Mode (Weekday, Month, Day, Year)
2) Alarm Mode
a. 2 Alarm Modes (AL1 and AL2)
b. Stopwatch
c. Countdown Timer
3) Step Memory Storage Mode
4) Heart Rate Mode
SELECTION TIPS
• Press MODE button to switch between main modes.
• Press UP button to switch between the sub-modes.
1) TIME/DATE SETTING
1) While in Step Time Mode, press DOWN once to switch to Date Mode.
2) From the Date Mode screen, press and hold MODE button for 2 seconds to enter Time/Date
setting mode.
3) Press MODE to switch between time and date setting items. Use UP and DOWN buttons to edit
each individual setting item. After making selections, press and hold MODE button for 2 seconds
to save and exit setting mode. Order: 12/24 Hour Format -> Hour -> Minute -> Second -> Month-
Day or Day-Month Format -> Year -> Month -> Day -> SIG (hourly chime on/off)
NOTE: Weekday will automatically adjust according to the date entered.
NOTE: After 30 seconds without button operation, watch will automatically exit Time/Date
setting mode and return to the normal Step Time mode.
2) ALARM
1) While in Step Time Mode, press MODE to enter alarm mode. AL1 will display.
2) Hold down MODE for about two seconds to enter the alarm setting mode.
3) Use the UP and DOWN buttons to adjust the time. Hold down either button for 2 seconds to
rapidly adjust the values.
4) Press MODE to switch the settings. Hold down MODE for about 3 seconds to save the alarm
settings.
NOTE: Screen will automatically save the new alarm and exit the alarm setting mode after 30
seconds without key operation. You’ll need to press and hold MODE again to return to alarm
setting mode. The watch will never automatically return to Step Time mode (main screen) from
alarm mode.
5) From Alarm On item setting, press DOWN to turn off/on, or press UP to move to AL2. Use the
same instructions to set the second alarm.
6) Press DOWN while on AL1 or AL2 of alarm display mode to turn on/off the alarm quickly.
7) Press UP to move between screens. Order: AL1 -> AL2 -> STW -> TMR
NOTE: When an alarm is on, the alarm icon will appear in the middle of the watch screen in all
modes.
3) STOPWATCH
1) From Step Time Mode, press MODE 1 time to enter Alarm Mode, then press UP 2 times to get to
the Stopwatch mode. Initial time is 00’00”00.
2) Press DOWN to start the stopwatch timer.
3) While the stopwatch timer is running, press EL to display the SPL (split time) function. The
stopwatch will keep running while the split time is displayed. Press EL again to return to the
stopwatch screen.
4) Press DOWN to stop/pause the stopwatch timer. While the stopwatch is stopped, press EL to
reset time to 00’00”00.
NOTE: Stopwatch timer will remain running while the watch is on any mode until you stop it or it
reaches the maximum time (99’59’99).
4) COUNTDOWN TIMER
1) From Set Time Mode, press MODE 1 time to enter Alarm Mode, then press UP 3 times to get to
the countdown timer. “TR” will show at the top of the screen. Initial time is 00:00.00.
2) Hold the MODE button down for 3 seconds to set the countdown timer.
3) Use UP and DOWN buttons to adjust the time. Hold down for about 3 seconds to rapidly adjust
the values.
4) Press MODE to switch between settings items: hour->minute (cannot set seconds). Hold down
MODE for about 3 seconds to save timer settings.
NOTE: Under the countdown setting mode, the watch will automatically exit and return to normal
countdown timer mode — you’ll need to press and hold MODE again to return to countdown
setting mode. The watch will never automatically return to time display mode from countdown
mode.
5) Press DOWN button to start or pause the countdown.
NOTE: When the countdown timer is on, the countdown icon (clock) will blink on the screen in all
modes.
6) When the countdown is paused, press EL to return the countdown timer to the set time.
7) When the timer reaches 00:00.00, an alarm will sound. Press any key to turn off the alarm,
otherwise it will turn off automatically after one minute of beeping.
5) PEDOMETER
1) From Step Time Mode, hold down UP button for about 3 seconds to turn on/off the Pedometer
feature. When feature is turned on, an icon of a person running will display on the bottom right of
the screen.
2) From any Step Time mode interface, press and hold MODE button for 2 seconds to enter user
information setup.
3) Press MODE to switch between setting items. Use UP and DOWN buttons to edit each individual
setting item. After making selections, press and hold MODE button for 2 seconds to save and exit
setting mode. Order: KG/LB -> # of KG/LB -> # of CM/INCH between each step -> Daily Step Goal.
NOTE: Max step number is 999999 steps. Max exercise time is 23:59.59. Max calories/distance is
99999.9 kcal/9999.99 KM or 9999.99 miles.
NOTE: After 30 seconds without any key operation in user setting mode, screen will automatically
exit the setting mode.
6) STEP MEMORY STORAGE MODE
1) From Step Time mode, press MODE button twice to get to Step Memory Storage mode.
NOTE: If there is memory stored, the screen will have previous date at the bottom and will
automatically switch between showing steps, calories, distance, and exercise time. If the memory
is empty, the screen will have “MEM” at the top and “00” at the bottom.
2) If there is memory stored, use UP and DOWN to switch between dates. The bottom of screen will
automatically cycle through steps, calories, distance, and exercise time in 1 second increments for
each date.
3) To erase all of this saved exercise information, make sure you are in Step Memory Storage mode,
then hold the EL button for about 2 seconds. All memory will automatically be erased and screen
will read “MEM” at the top and “00” at the bottom.
7) HEART RATE MODE
1) From any mode and with the watch on the wrist, use both fingers to press down on the metal
pulse sensors (one finger per sensor) at the top and bottom of the watch face. Cover the sensors
as much as possible, and exert pressure evenly.
2) The screen should display “PULSE”. The heart icon will flash when a heartbeat is detected — keep
fingers firmly pressed to the sensors.
3) The heart rate value will display and update in real time as your fingers remain pressed to the
sensors.
NOTE: Under cold or dry weather, rub fingers before measuring pulse.
NOTE: In Heart Rate mode, if no heart rate is detected for 10 seconds, the watch will return to the
previous screen automatically. For best results, ensure the watch is secured to the wrist for at
least five minutes to allow for the sensors to adjust to body surface temperature.
Caution: This device is not meant to be used for medical purposes. Consult your doctor, if needed.
Avoid using this device in strong static, sonic, or electric affected environments.
8) BATTERY REPLACEMENT
1) When the readout becomes dim or the heart beat counting does not work, replace the battery
with a CR2032 or equivalent type.
If you need assistance, please call Medline’s customer service center at 1-800-Medline Monday
through Friday between 8:00 a.m. and 5:00 p.m. (CST).
www.medline.com ©2020 Medline Industries, Inc., Manufactured for Medline Industries, Inc.,
Three Lakes Drive, Northfield, IL 60093 USA
Made in China. 1-800-MEDLINE V2 RA20POA
MDSP3045
DOWN
UP
EL
MODE
DOWN
MODE
UP
PULSE SENSOR
PULSE SENSOR
EL
