SUUNTO D4 - Manual (Page 16)

Table 3.1. Button symbols and functions
Main functions Press Button Symbol
Switch between main modes Short MODE
Switch from submode to main mode
Activate backlight in DIVE mode
Activate backlight in other modes Long MODE
Select a submode Short SELECT
Select and accept settings
Displays Day History in FREE mode (free dive mode)
Toggle between alternative displays Short UP
Change submode
Increase values
Change shortcuts in TIME and DIVE modes
Toggle between alternative displays Short DOWN
Change submode
Decrease values
Change shortcuts in TIME and DIVE modes
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