Ana-digi Quartz movement.
Professional Divers Watch.
Underwater Depth Display Down to 260 Feet - 80 m.
Water-temperature indicator (-5ºC~+40ºC).
For diving: Log memo (4 dives).
Depth alarm.
Dive time alarm.
Maximum depth indicator.
Dive time(up to 100 minutes).
Rapid ascent warning.
1/100 second Chronograph Measures up to 24 Hours.
Alarm.
Full auto Calendar.
Screwdown crown and Screw Caseback.
Unidirectional rotating elapsed time bezel.
Mineral Glass.
Stainless stell Case and Band.
Battery Life: About 2 years.
Dimensions:
Length: 48 mm.
Wide: 48 mm.
Height: 15 mm.
Weight: 193 gr.
Warranty:
1 year Citizen International Warranty.
2 year Citizen spanish Warranty.
You can see Instruction manual (PDF) here