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Deepest dive ratings

Top 30 models by rated dive depth, from our catalog.

updated Oct 21, 2026models from 2021 on
Garmin Descent Mk3i 51mm
#1

Garmin Descent Mk3i 51mm

200 m
1.4″25 days20 ATM77.8 g
See specs
2 Garmin Descent Mk3i 43mm
Garmin · 2023
Descent Mk3i 43mm
1.2″10 days20 ATM49.3 g
200 m
6.8
3 Garmin Descent Mk3 43mm
Garmin · 2023
Descent Mk3 43mm
1.2″10 days20 ATM53.5 g
200 m
6.8
4 Garmin Descent G2
Garmin · 2025
Descent G2
1.2″10 days10 ATM65 g
100 m
5.7
5 Garmin Descent G1
Garmin · 2022
Descent G1
1.27″21 days10 ATM61 g
100 m
5.7
6 Garmin Descent Mk2S
Garmin · 2021
Descent Mk2S
1.2″7 days10 ATM60 g
100 m
4.5
7 Suunto Ocean
Suunto · 2024
Ocean
1.43″16 days10 ATM99 g
60 m
9.2
8 Garmin Fenix 9 43mm
Garmin · 2026
Fenix 9 43mm
1.3″10 days10 ATM61 g
40 m
5.6
9 Garmin Fenix 9 47mm
Garmin · 2026
Fenix 9 47mm
1.4″16 days10 ATM75 g
40 m
7.0
10 Garmin Fenix 9 51mm
Garmin · 2026
Fenix 9 51mm
1.4″29 days10 ATM91 g
40 m
8.6
11 Garmin Fenix 9 Pro 43mm
Garmin · 2026
Fenix 9 Pro 43mm
1.3″10 days10 ATM62 g
40 m
5.5
12 Garmin Fenix 9 Pro inReach 43mm
Garmin · 2026
Fenix 9 Pro inReach 43mm
1.3″10 days10 ATM62 g
40 m
5.6
13 Garmin Fenix 9 Pro 47mm
Garmin · 2026
Fenix 9 Pro 47mm
1.4″18 days10 ATM78 g
40 m
7.3
14 Garmin Fenix 9 Pro inReach 47mm
Garmin · 2026
Fenix 9 Pro inReach 47mm
1.4″18 days10 ATM78 g
40 m
7.6
15 Garmin Fenix 9 Pro 51mm
Garmin · 2026
Fenix 9 Pro 51mm
1.5″31 days10 ATM99 g
40 m
8.8
16 Garmin Fenix 9 Pro inReach 51mm
Garmin · 2026
Fenix 9 Pro inReach 51mm
1.5″31 days10 ATM99 g
40 m
8.8
17 Garmin Fenix 9 Pro Solar 47mm
Garmin · 2026
Fenix 9 Pro Solar 47mm
1.3″21 days10 ATM84 g
40 m
6.5
18 Garmin Fenix 9 Pro inReach Solar 47mm
Garmin · 2026
Fenix 9 Pro inReach Solar 47mm
1.3″21 days10 ATM84 g
40 m
6.6
19 Garmin Fenix 9 Pro Solar 51mm
Garmin · 2026
Fenix 9 Pro Solar 51mm
1.4″30 days10 ATM102 g
40 m
7.3
20 Garmin Fenix 9 Pro inReach Solar 51mm
Garmin · 2026
Fenix 9 Pro inReach Solar 51mm
1.4″30 days10 ATM102 g
40 m
7.3
21 Garmin Tactix 8 47mm AMOLED
Garmin · 2025
Tactix 8 47mm AMOLED
1.4″16 days10 ATM73 g
40 m
7.7
22 Garmin Tactix 8 51mm AMOLED
Garmin · 2025
Tactix 8 51mm AMOLED
1.4″29 days10 ATM92 g
40 m
9.2
23 Garmin Tactix 8 51mm AMOLED Cerakote Coating
Garmin · 2025
Tactix 8 51mm AMOLED Cerakote Coating
1.4″29 days10 ATM94 g
40 m
9.2
24 Garmin Tactix 8 51mm Solar
Garmin · 2025
Tactix 8 51mm Solar
1.4″30 days10 ATM95 g
40 m
7.7
25 Garmin Tactix 8 51mm Solar Elite
Garmin · 2025
Tactix 8 51mm Solar Elite
1.4″30 days10 ATM95 g
40 m
7.7
26 Garmin MARQ Adventurer (Gen 3)
Garmin · 2026
MARQ Adventurer (Gen 3)
1.4″18 days10 ATM96 g
40 m
7.2
27 Garmin MARQ Athlete (Gen 3)
Garmin · 2026
MARQ Athlete (Gen 3)
1.4″18 days10 ATM86 g
40 m
7.4
28 Garmin MARQ Aviator (Gen 3)
Garmin · 2026
MARQ Aviator (Gen 3)
1.4″18 days10 ATM86 g
40 m
7.4
29 Garmin MARQ Commander (Gen 3)
Garmin · 2026
MARQ Commander (Gen 3)
1.4″18 days10 ATM86 g
40 m
7.4
30 Garmin MARQ Diver (Gen 3)
Garmin · 2026
MARQ Diver (Gen 3)
1.4″18 days10 ATM95 g
40 m
7.2

Close contests in this ranking

Garmin Descent Mk3i 51mmvsGarmin Descent Mk3i 43mmGarmin Descent Mk3i 51mmvsGarmin Descent Mk3i 43mm9.66.8Garmin Descent Mk3i 43mmvsGarmin Descent Mk3 43mmGarmin Descent Mk3i 43mmvsGarmin Descent Mk3 43mm6.86.8Garmin Descent Mk3 43mmvsGarmin Descent G2Garmin Descent Mk3 43mmvsGarmin Descent G26.85.7Garmin Descent G2vsGarmin Descent G1Garmin Descent G2vsGarmin Descent G15.75.7Garmin Descent G1vsGarmin Descent Mk2SGarmin Descent G1vsGarmin Descent Mk2S5.74.5Garmin Descent Mk2SvsSuunto OceanGarmin Descent Mk2SvsSuunto Ocean4.59.2

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