Gill Marine W016 Stealth Timer Instruction Manual

June 10, 2024
Gill Marine

Gill Marine W016 Stealth Timer

This watch comes with a 2 year warranty. For warranty issues please contact your nearest stockist. Proof of purchase is required.

Introduction

Thank you for purchasing the Stealth Timer. This watch features real-time, race countdown timer, stopwatch and compass modes in addition to many other functions.
Your watch will be supplied in Power Down Mode in order to preserve battery life. To exit, press and hold any button for 5 seconds.
Please follow these guidelines in order to maximize the lifetime of the Stealth Timer:

  • Avoid exposing the watch to extreme conditions over extended periods
  • Avoid rough use or sudden impacts
  • To ensure water-resistant integrity, we recommend the use of a certified watch repairer when opening the watch case
  • Clean with a soft cloth when needed
  • Power down your watch and store in a dry place when not in use for extended periods

Buttons Operation Summary

Mode Button [M]

  • In function modes: Press to enter the next mode.
  • In Clock Mode, press and hold for about 2 seconds to enter the time setting display.
  • In any setting display: Press to choose among different settings

ST./LAP/SYNC. Button [S/L/S]

  • In Chronograph Mode: Press to start or select a lap time.
  • In Timer Mode: Press to start or synchronise.
  • In setting displays: Press to increase the value or hold to increase faster.
  • In Alarm Time Mode: Hold to test alarm sound.

STP. Button [STP]

  • In Timer Mode: Press to stop or hold to reset the timer.
  • In Chronograph Mode: Press to stop or hold to reset the chronograph.
  • In Alarm Time Mode: Press to select the Alarm Time ON/OFF.

Note : The button operations are summarised as above, for detailed operating instructions, please continue reading.

Major Function Modes

Gill-Marine-W016-Stealth-Timer-FIG-
\(2\)

Clock Mode

Gill-Marine-W016-Stealth-Timer-FIG-
\(3\)

  • To set the time, date, and other settings press and hold the [M] button for about 2 seconds to enter the setting display.
  • In Clock Mode, if the user does not press any button for 10 minutes the screen will go to Standby Mode.

Clock Mode _ SettingsGill-Marine-W016-Stealth-Timer-FIG-
\(4\)

Timer Mode Countdown Timer

Countdown Timer Mode
The Stealth Timer has four pre-set values: 5.4.1.0, 5-Minutes, 3-minutes and 1-minutes and one user defined value.Gill-Marine-W016-Stealth-Timer-FIG-
\(5\)

Press and hold [STP] button for two second to switch between each value. Alternatively press and hold [STP] button continuously to scroll through values.

Chronograph Mode5.1 Timer Mode _ Countdown Timer SettingsGill-Marine-W016
-Stealth-Timer-FIG- \(6\)

Timer Mode _ Countdown Timer

Multiples of Pre-set Value
After the pre-set values have been chosen, the countdown can be increased by a multiple of that value by pressing [STP] button.
For example: if pre-set is 3 minutes, press [STP] button once to double it to 6 minutes, press [STP] button twice to triple it to 9 minutes and so on *.Gill-Marine-W016-Stealth-Timer-FIG- \(7\)

  • To reset timer to original value press and hold [STP] button for about 2 seconds.
    Values can be increased up to a maximum of 100 times.

Timer Mode _ Countdown Timer

  • Press [S/L/S] button to start countdown, the countdown icon will start flashing.
  • The countdown display from 59 seconds to 1 second will be displayed as large digits.Gill-Marine-W016-Stealth-Timer-FIG- \(9\)

Alert Indications

  • The timer will beep\vibrate once at each minute.
  • The timer will beep\vibrate once at 50, 40, 30 & 20 seconds for the last minute of the countdown
  • The timer will beep\vibrate once at each second for the last 10 seconds
  • The timer will beep\vibrate for 3 seconds when it reaches zero.
  • For 5.4.1.0 sequence, timer will beep\vibrate twice at minutes 4 and 1.
  • The watch will keep silent when the Alert options have been set to OFF.

Timer Mode _ Countdown Timer

  • Key Lock Function (suspend buttons operation during counting)
  • Whilst in Timer mode, press and hold [M]+[SLS] buttons at the same time to toggle the key lock function ON/OFF.
  • When key lock function is ON the symbol will be shown.
  • Only the operation of the [S/L/S] and [STP] buttons will be locked in this mode.

Synchronisation Function

  • When the Countdown Timer is running, press the [S/L/S] button to round off the counting time.
  • If the timer is in “SYNC Down” status, the timer will round down to the next full minute.
  • If the timer is in “SYNC Round” status, the timer will round down or up to the closest minute.

Repeat Function

  • The repeat function can be accessed in the Timer Settings.
  • When Repeat icon is on, the timer will repeat counting the pre-set values.

Timer Mode _ Count-up Timer

  • Count-up Timer Mode
    • When the Countdown Timer reaches zero, the icon will change to a icon and enter the Count-up TimerGill-Marine-W016-Stealth-Timer-FIG- \(11\)
  • Reset
    • When the Timer is stopped press and hold the [STP] button for about 2 seconds to reset the timer and return to the countdown display

Timer Mode _ Timer Recall

Timer Recall Mode

  • In Timer Mode, the Stealth Timer can recall the total elapsed time and saved lap times
  • Timer recall mode can be entered whilst the count-up timer is running or stopped by pressing [M] button for about 2 secondsGill-Marine-W016-Stealth-Timer-FIG- \(12\)

Compass Mode

Gill-Marine-W016-Stealth-Timer-FIG-
\(13\)

  • To lock heading press [S/L/S] button, the Stealth Timer will then enter Course Shift Mode
  • A new heading can be set in Course Shift Mode by pressing [S/L/S] button.
  • Press [STP] to exit Course Shift Mode

Compass Mode _ SettingsGill-Marine-W016-Stealth-Timer-FIG-
\(14\)

  • Calibration:
    To Calibrate Compass rotate watch through 360 degrees until boarder is complete.

  • Declination:
    To adjust declination press [S/L/S] to increase value and [STP] to decrease value.
    Declination accounts for the difference between True North and Magnetic North and should be set according to your current location

Chronograph ModeGill-Marine-W016-Stealth-Timer-FIG-
\(15\)

  • Chronograph Recall Mode
    • In Chronograph Mode, the Stealth Timer can recall the total elapsed time and saved lap times
    • Recall mode can be entered whilst the count-up timer is running or stopped by pressing [M] button for about 2 seconds.
  • Reset
    • When the Chronograph is stopped press and hold the [STP] button for about 2 seconds to reset

Daily Alarm Mode

Gill-Marine-W016-Stealth-Timer-FIG-
\(16\)

Alarm Settings

  • Press [STP] button to toggle between alarm ON/OFF, when the alarm indicator Icon appears the alarm is on.
  • The alarm will sound at the alarm time every day when the alarm is ON.
  • The watch will beep for about 60 seconds at alarm time.
  • The alarm can be stopped prematurely by pressing any button.
  • In Alarm Mode press [S/L/S] to test alarm

Power Modes

This watch includes three power saving Functions designed to help the battery last longer:

  • Standby Mode.
    • In Clock Mode, when no key is pressed for 10 Minutes, the timer will enter Standby Mode.
    • When in Standby Mode only the current time will be shown.
    • To exit Standby Mode: press any key.
  • Power Save Mode.
    • Power Save Mode can only be entered when in Clock Mode.
    • To enter Power Save Mode: press and hold [STP] for 5 seconds.
    • To exit Power Save Mode: press any key.
  • Power Down Mode.
    • Power Down Mode can be only entered while in Clock Mode
    • To enter Power Down Mode: press and hold ST./LAP/SYNC. [S/L/S] & Mode Button [M] for 5 seconds
    • To exit Power Save Mode: press any key press and hold 5 seconds.

When in Power Saving Mode or Power Down Mode the display will be off but all timers will continue running.

Battery Changing

The Stealth Timer has an easy battery change feature. To change the battery follow the instructions below.

  1. Turn the cover counter- clockwise with a coin gently until it opens
  2. Replace the battery (CR2032) ensuring the negative side (-) is placed against the silver metal connector
  3. Replace the cover, ensuring the two arrows are aligned.
  4. Turn the cover clockwise with a coin until the arrow points to the dot as shownGill-Marine-W016-Stealth-Timer-FIG- \(20\)

NOTE : Keep batteries away from children. If swallowed, contact a doctor immediately.
CAUTION : Risk of malfunction if battery is replaced by an incorrect type

Setting up

Unlock and remove timer from the holder

  • Locate the Lock Button on reverse of the holder.
  • Rotate Timer until the large arrow is aligned with lock button, press lock button and pull timer from holder.
  • To replace timer, ensure the arrow is aligned with lock button, then firmly push timer into place until you hear lock button click

Setting up _ Wrist Strap
Fitting and adjustmentGill-Marine-W016-Stealth-Timer-FIG-
\(22\)

Setting up _ Surface Mounting

Screws can be used to mount the timer holder to a suitable surface.Gill-
Marine-W016-Stealth-Timer-FIG- \(23\)

Specifications

  • Clock Mode:

    • Hour, minute, second, am, pm, month, date, and day of week
    • Time System 12-hour or 24-hour format
    • Calendar System
      Auto-Calendar pre-programmed from the year 2000 to 2099
  • Timer Mode:

    • Countdown timer present time selection: 5.4.1.0 min, 5,3,1 min & user-defined
    • Time Synchronisation
    • Repeat countdown function
    • Multiples preset timer
    • Key lock function
    • 10 Laps recall for count-up
  • Compass Mode:

    • Bearing
    • Course Shift
  • Chronograph Mode:

    • Resolution: 1/100 second
    • Measuring Range: 99 Hours 59 minutes 59.99 seconds
    • Lap memory of 50 laps
    • Recall lap time and total time
  • Daily Alarm

    • 1 Daily Alarm
    • Sounds for 60 seconds at alarm time
  • Battery :

    • Single 3V lithium battery (CR2032)
    • Life time:
    • Normal: 9 months
    • LCD screen off: 5 years

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