Whats a good watch to buy that is ISO 6425 Diver watch certified. Any below $500?
(Certified Scuba Instructor at Scuba.com)
This is good choice and is rated deeper than 100m.
The new M50 is the ultimate in durable, functional dive watches. Each watch is engineered to the demanding ISO 2281 standard from a block of solid 316L stainless steel & tested to a depth of 500M/1650FT. The sapphire crystal is virtually impossible to scratch and Momentum®’s Long Life System offers an unprecedented 10 year battery life.
Outstanding performance. Outstanding style.
Technology - Quartz Analog with longlife battery system
Functions - HH, MM, SS, Date
Power - LIthium Cell
Case - Solid 316L Stainless steel
Crystal - Flat, scratch resistant sapphire glass with magnifier for date
Finish - Matte stainless steel
Water resistance - 500 meters / 1650 feet
Dial Colors - Black, blue-black, silver
Your watch employs an amazingly luminous material called BLACKOUT SUPERLUMINOUS. This technology allows you to read the time at night, without having to push any buttons. The completely non-radioactive BLACKOUT SUPERLUMINOUS coating functions by charging from ambient light; the britghter the light, the faster and more powerful the "charge." When new, we recommend you set it in direct sunlight for 30 minutes to "charge" it up for maximum effect, but normal room lighting will generally "charge" your watch enough to be legible for several hours.
Your watch is fitted with an anti-glare sapphire cyrstal. Please note that while sapphire glass is almost impossible to scratch, an impact with ah ard object can crack or shatter it. If this happens, retunr the watch to one of our Service Centers and the crystal can be replaced for a moderate.