Rado DiaMaster Maxi User Manual

‘DiaMaster’ Chronograph (maxi)
You have acquired a chronograph that unites ageless design and ultra-
modern technology in an exceptional timepiece – reliable, scratchproof
and water-resistant to 30 meters (98 feet), just as one is accustomed to
from Rado watches. The chronograph functions are easy to operate and
allow time measurements accurate to
1
⁄100th of a second.
Key to the accompanying diagram
Watch:
A) hour hand
B) minute hand
C) second hand
Digital display (in the basic setting):
D) left: alarm status (ON or OF)
E) right: date
Chronograph hands:
F) hour counter
G) minute counter
H) second counter

Rado DiaMaster Maxi Specifications

General

Case Material	Ceramic
Movement	Automatic
Water Resistance	10 bar (100 m)
Dial Color	Black
Crystal	Sapphire
Case Diameter	41 mm

Summary

Key to the accompanying diagram

Watch components

Lists the watch's primary hands: hour, minute, and second.

Digital display functions

Describes digital display functions for alarm status (ON/OFF) and date.

Chronograph counters

Identifies the hands used for chronograph functions: hour, minute, and second counters.

Chronograph functions

Normal time measurement

Explains how to start, stop, and reset the chronograph for normal time measurement.

Intermediate time (SPLIT)

Details how to measure split times, including starting, stopping, and resetting.

Lap time (LAP)

Explains how to measure lap times, including first/second laps and stopping the last lap.

Tachymeter scale

Explains the tachymeter scale for calculating average speed based on distance and time.

Re-adjusting the chronograph hands

Provides steps to correct chronograph hands that do not return to zero after battery change.

Time setting

Setting the time (hours, minutes, seconds)

Guides on setting the watch's time, including digital display synchronization and hand adjustment.

AM/PM or 24-hour display

Instructions for setting the AM/PM or 24-hour format on the digital time display.

Setting the date

Steps to set the date on the watch, involving crown and button operations.

Time zones, Summer/Winter times

Adjusting hours for time zones

Guides on adjusting the watch's hour for different time zones or seasonal changes.

29th February

Alarm

Setting the alarm time

Guides on displaying the alarm time and entering setting mode to adjust it.

Setting the minute

Details how to set the minute value for the alarm time.

Switching the alarm on and off

Instructions for turning the alarm function on or off, indicated by 'ON' or 'OF'.

Switching the alarm tone on

Guides on activating the alarm and confirming it with an audible beep.

Switching the alarm tone off

Instructions for disabling the alarm tone with a brief button push.

Battery