62
63
Instructions of use
A&S 3239
A&S 3241
A&S 3243
A&S 3245
RONDA startech 12½‘‘‘
Chronograph, Big Date
Swiss Made
Quarz movement 5040.B
Battery No. 395
Model number
Factory designation
• Chronograph
• 3 Eyes
• Small second
• Big date display that may be directly changed from 31 to 01
• ADD and SPLIT functions
• Centre stop second (1/1 sec.)
• 1/10 seconds up to 30 minutes
• 10 hour counter
• 30 minute counter
Funktions
Date
Second hand
Minute hand
Hour hand
Centre stop second
Minute counter
1/10 second counter
(hour counter after 30 min.)
Accumulated timing
Example:
1
Start: (start timing)
2
Stopp: (e. g. 15 min 5 sec following
1
)
3
Restart: (timing is resumed)
4
*Stopp: (e. g. 13 min 5 sec following
3
)
= 28 min. 10 sec.
(The accumulated measured time is shown.)
5
Zero position:
The 3 chronograph hands are returned to
their zero positions.
Note:
*Following
4
the accumulation of the
timing can be continued by pressing pushbutton
A (Restart / Stop, Restart / Stop, …).
Button A
Crown
Button B
Minute counter
1/10 second counter
Button A
Button B
GB
