Suunto D4f Black (Freedive)

Suunto D4f Black (Freedive) Product Info

Suunto D4f is a light yet robust freedive computer, that makes underwater sports enjoyable. When diving, the D4f displays your present and maximum depth and calculates dive time and surface intervals for you, allowing you to fully concentrate on exploring the underwater world. Use the apnea timer to improve your breathing technique. After the dive you can browse the details of your dive from the logbook. The light-weight case with stainless steel bezel and mineral crystal glass make Suunto D4f not only a trusted tool when exploring the depths, but also looks good wearing day to day.

The Suunto D4f Black comes with a comfortable elastomer strap. The USB cable for uploading your dives to DM5 and Suunto Movescount is sold separately.

Specifications:

• Bezel material: Stainless steel
• Glass material: Mineral crystal
• Case material: Composite
• Strap material: Elastomer
• Weight 86 g / 3.03 oz
• Water resistance 100 m (ISO 6425, EN 13319)
• Battery life in time mode 2 years
• Battery life 100 dives/year 1.5 years
• Battery type CR 2450
• Time, date
• Alarm clock 1 daily alarm
• Dual time
• Stopwatch timer
• Languages EN
• Backlight electro-luminescent
• Configurable backlight duration: off, 5, 10, 20, 30, 60 s
• Display type matrix
• Display resolution 49 x 22
• Battery indicator low battery indicator
• Metric and imperial units
• Data transfer USB cable
• Connectivity (between devices) inductive
• Compatible with Suunto Movescount
• Compatible with DM5
• Operating temperature 0° C to +40° C / +32° F to +104° F
• Storage temperature -20 ° C to +50 ° C / -4° F to +122° F
• Maximum operating depth (EN 13319) 100 m
• Freedive
• Dive time 0 to 999 min
• Surface time 0 to 99 h 59 min
• No fly time
• Ascent time display 0 - 199 min (- - after 199)
• Timer
• Logbook memory ~140 h (20 s sampling rate)
• Logbook bookmarks
• Logbook sampling rates
• 1, 2, 5 s
• Dive History lifetime
• Apnea timer (O2/CO2 tables)
• Freedive number
• Freedive day history
• Freedive total history lifetime
• Depth notify yes (5)
• Surface time notify
• Depth alarm
• Dive time alarm
• Temperature
• Temperature display range -20° C to +50° C (+/- 2° C) / -9° C to +122° F (+/- 3.6° F)
• Temperature resolution 1° C / 1.5° F

Features:

• Freediving mode
• Innovative apnea timer
• Stop watch
• Water resistance up to 100 m (328 ft)
• Easy-to-read matrix display
• Mineral crystal glass and stainless steel bezel
• Updateable firmware
• Detailed graphical logs and dive data with your PC/Mac using Suunto DM5 software (USB cable sold separately)

Package Contents:

• Suunto D4f Black (Freedive)