Citizen BN0150-28E Eco-Drive Promaster Diver Watch with Date $88.99 New Ships from and sold by Amazon.com. Citizen Eco-Drive is Powered by Light, a watch that never needs a battery Mineral Crystal Japanese-quartz Movement Can be used during Swimming, Showering & Snorkeling. The case diameter is 44 mm Water Resistant To 660 Feet Operational temperature range: -10˚C/14˚F to +60˚C/140˚F Note: A trifold card is included with the product. This card has the warranty information and directs the customer to our website which provides setting instructions, video tutorials, etc. Price history:Read More →