Oceanus is the first watch to offer 5 motor technology combined with Atomic Solar technology Each movement on the watch face is driven by an individual motor Multi-band Atomic Timekeeping Water Resistant to 100 Meters Auto LED Light w/Afterglow 4 Daily Alarms and 1 Snooze Alarm Dual Time 1/20 second Chronograph Auto-calendar (pre-programmed 2099) Accuracy: +,- 15 seconds a month (with no signal calibration) Rechargeable Battery Power Saving Function Battery life: 5 month on full charge Titanium Case Titanium Bracelet Size of case: 46mm 1-year Oceanus warranty WatchCo.com is an certified Oceanus retailer US Priority Mail shipping