7
Your TAG Heuer 2000 Aquagraph is fitted with a self-winding mechanical
movement, the Calibre 60. This choice guarantees the proper operation of
your timepiece in every situation. Even if a drop of water were to penetrate
inside the case, the Calibre 60 would continue to function because it is
mechanical.
One particularly important and unique feature of the TAG Heuer Calibre 60 is
the central position of the chronograph minutes hand on the dial instead of in
a counter as on a traditional chronograph. This permits clear and immediate
reading of this information which is essential to measure the duration of the
decompression stages.
T h e T A G H e u e r C a l i b r e 6 0
s e l f - w i n d i n g c h r o n o g r a p h m o v e m e n t
The unidirectional turning bezel of your
TAG Heuer 2000 Aquagraph, fitted with
precision stop pawls, enables you to
measure your diving time precisely. The
catches on of the rotating bezel make it
easy to operate, even when wearing thick
diving gloves.
For still greater security, the TAG Heuer
2000 Aquagraph is fitted with a unique
system which keeps the bezel locked at all
times. Pressure must be exerted on the
base of the bezel to make it rotate
(fig. 1).
When this pressure ceases, the bezel will
automatically lock in its current position.
The bezel cannot therefore turn accidentally.
When you start your dive, set the zero
marker on the bezel against the minutes
hand
(fig. 2).
S e c u r e u n i d i r e c t i o n a l t u r n i n g b e z e l
fig. 1
1: pressure – 2: rotation
1
1
2
fig. 2
