Sigma ONYX CLASSIC / BALANCE - Heart Rate Monitor Quick Start Guide

Key occupancy

Top button:

• Start /stop the stopwatch
• Reset the stopwatch (hold down)
• Open and confirm the settings

Bottom button:

• Change between functions
• Open the settings menu (hold down)
• Change the value in the settings menu

Pressing both buttons simultaneously:

• Activate the light function
• Put the clock into sleep mode (hold down)

Activating/deactivating the device

Your ONYX CLASSIC/ BALANCE is in rest mode.

To activate your ONYX CLASSIC/BALANCE keep the top and bottom buttons pressed for 3 seconds.

Pressing the bottom button allows you to scroll between the main menus.

Settings before the first training

Open the settings menu by holding down the bottom button in the main menu.

The settings menu is divided into:

• USER (user settings)
  
• ZONE (zone settings)
  
• TIME (time settings)
  
• DATE (date settings)
  
• TONE (zone alarm tone settings)
  

Open the relevant menu heading by pressing the top button. Scroll between these settings menus by pressing the bottom button.

Training/Main Menu

Your ONYX CLASSIC/BALANCE has a main menu which is divided into the following areas:

• "Training time"
  
• "Calories"
  
• "Average HR"
  
• "Time"
  

The symbol on the bottom screen indicates where you are in the main menu. Use the bottom button to change between the individual main functions.

Display lighting

Activating the light

Press the top and bottom buttons at the same time.

The light stays on for approx. 3 seconds and then switches off automatically.

Notes about the training zones

Your max. HR is calculated from your age, weight and gender in the "Settings/User" menu. The max. HR forms the basis for determining the upper and lower limits of the two training zones.
The following two training zones are available to you or you can set your own personal zone yourself.

Training zones according to max HR

(Worked out automatically by age, gender and weight factors.)

1. FAT (Fatburner Zone): approx. 55–70% of the max. HR
   Aimed at: Training for beginners or those starting again. When training at a lower intensity and therefore for a longer period, in percentage terms more fat that carbohydrates are used to provide energy.
2. FIT (Fitness Zone): 70–80% of the max. HR
   Aimed at: Advanced level fitness. You train much more intensively in the fitness zone. In this zone, a higher proportion of the immediately available carbohydrates are used as a source of energy. Training in this intensity strengthens the heart circulation system and basic aerobic stamina.
3. OWN (Individual Zone):
   The ONYX CLASSIC also gives you the possibility to set your own training zone. To do this, in the "ZONE OWN" menu heading change the lower limit (LOW) and the upper limit (HIGH) using the bottom button.

Documents / Resources

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Sigma ONYX CLASSIC / BALANCE - Heart Rate Monitor Quick Start Guide