±15 seconds per month average when time adjustment by communication with a phone is not possible.

Analog

Hour, minute (moves every 20 seconds)

Digital

Hour, minute, second, month, day, day of the week, a.m./p.m. (P)/24-hour time format, full auto calendar (2000 to 2099)

Step count measurement using a 3-axis accelerometer

Step count display range: 0 to 999,999 steps

Step indicator

Step count graph

Step count reset

Auto zero-reset at midnight each day

Manual reset

Daily step goal setting

Step count setting unit: 1,000 steps

Step count setting range: 1,000 to 50,000 steps

Daily Step Target Attainment Alert

Step Reminder

Step count accuracy

±3% (According to vibration testing)

Power Saving

Measuring unit

1/100 seconds (first hour); 1 second (after first hour)

Measuring range: 23 hours 59 minutes 59 seconds

Measurement Functions:

Normal elapsed time; cumulative time; lap/split times; 200-record data memory

Target time alarm:

Up to 10 time settings; watch beeps (for 10 seconds) when a target time is reached

Measuring unit: 1 second

Measuring range: 60 minutes

Number of intervals: 1 to 5

Number of auto repeats: 1 to 20

Time setting unit: 1 second

Time setting range: 1 second to 60 minutes

Final 5-second countdown, time-up beeper

Auto Start

Hour, minute, second

Home Time swapping

Time alarms

Number of alarms: 5

Setting units: Hours, minutes

Alarm tone duration: 10 seconds

Hourly time signal: Beep every hour on the hour

Auto Time Correction

Time setting adjusted automatically at preset time.

One-touch Time Correction

Manual connection and time adjustment

Phone finder

Watch operation sounds the alert sound of the phone.

World Time

Current time for approximately 300 cities selected for the watch

Home Time/World Time swapping

Step count data transfer

Step count, calories

Stopwatch data transfer

200 lap/split time records (date and time, lap/split time, lap number)

Auto Summer Time Switching

Automatic switching between standard time and summer time.

Timer Settings

Alarm Settings

Hand alignment correction

Data Communication Specifications

Bluetooth^®

Frequency Band: 2400MHz to 2480MHz

Maximum Transmission: 0 dBm (1 mW)

Communication range: Up to 2 meters (depends on environment)

High-brightness LED light; illumination duration setting; Auto Light; operation tone on/off; Hand Shift; low battery alert

CR2016 x 1

Battery life: Approximately 2 years

Conditions

Auto time correction: 4 times/day

Alarm: Once (10 seconds)/day

Illumination: Once (1.5 seconds)/day

Step counting: 12 hours/day