Daily Terrible Joke (Day 1607)

Day 1,607, 16:27 • Published in Ireland Ireland • by John Gormley

Depth limit for recreational divers - 12 metres

Depth limit for experienced divers - 18 metres

Depth at which nitrogen bubbles develop in your blood - 30 metres

Scuba diving world record - 137 metres

Depth my €14.99 watch will operate up to - 500 metres

Cheers Casio, that's a relief!