Firmware Updates and Announce

Stay ahead with the latest updates for your CREST dive computer.

From firmware upgrades to feature improvements and performance fixes — everything you need for a smoother, more dependable dive is right here.

2025-05-29

[Announcement] CR-5 Dive Computer Firmware Update: Version CR5072 Now Available
2023-04-18

CREST CR-5 Firmware Update Notice Ver. CR5064
2022-12-30

CREST CR-5 Firmware Update Announcement Ver. CR5062
2022-08-25

CREST CR-5 Firmware Update Announcement Ver. CR5058
2021-12-11

CREST CR-5 Firmware Update Announcemen Ver. CR5064
2021-11-04

CREST CR-4 Firmware Update Bulletin Version C01-5C