Used by sensible divers and Instructors all over the world!
Underwater Notebook: superb notebook for underwater surveying or general note taking. Great for sketching a dive site/wreck & noting features, marine life along the way etc.

Complete with special underwater graphite stick pencil and perforated, tear out/erasable special underwater 'paper'.
Soft, plastic & ring bound.
- 10cm graphite pencil attached to 30cm anti rot cord.
- 45 pages, 12cm x 17cm