Suunto D3 User Manual

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3.2.5.  SURFACE INTERVAL AFTER A 
FREEDIVE
An ascent to any depth shallower than 1.2 m [4 ft] 
will cause the DIVING display to be replaced by the 
SURFACE display, giving the following information 
(Fig. 3.14.):
•  the surface time in minutes and seconds 
(separated by a colon), telling the duration 
of the present surface interval. After one 
hour the surface time is displayed in hours 
and minutes. 
• 
the time of the most recent dive in minutes 
and seconds
• 
maximum depth of most recent dive in me-
ters [ft]
NOTE: Dive numbering in the Free Mode is differ-
ent than in the Gauge Mode. It is based on free dives 
made during one day. The dive number is zeroed at 
midnight.
DIVE
TIME
MAX
m
FR
E
E
A
C S
SURF TIME
DIVE TIME
m
°C
Fig. 3.14. Surface display after 
Freedive. Center window show-
ing surface time.