Case Material: Rubber
Dial Window Material Type: Plastic
Dial Material Type: Plastic
Water Resistance Depth: 0.01 m
Band With: 10mm to 19mm
Dial Diameter: 4 cm
Band Width: 3cm
Clasp Type: silicone
Style: Fashion & Casual
Condition: New with tags
Feature: Alarm,Water Resistant
Dial Display: Digital
Case Shape: Round
Band Material Type: Rubber
Band Length: 15 cm
Model Number: CTJZ21-EW
1.Luminous Waterproof Electronic Wrist Watch for Sports
2.Diameter: 4.3cm;Band length: 24.6 cm
3.Function: time, calendar, week, cold light, alarm
4.Back cover: Waterproof Stainless Steel
5. Color: red, black, yellow, dark blue, orange
6.You can wear it while swimming or washing car, but don\'t press any butto -ns in water;Do not wearing it in broiling or freezing environment
7.The watch is made of precision electronic parts, don\'t open the cover by your -self, If there are water smoke or drips inside the watchcase, ask approved sp -eciaiist to disassembly and repair at once, or the inner parts may damage caused by corrosion.
8.Keep well the operation instruction and other attached files for necessary use in the future
9, Simple Package
1.In "Normal Time Display Mode": press"S" button to display date; press"R" button to display alarm time.
2.12/24 Time System Display:In"Normal Time Display Mode", press"M" thrice to enter into"Time Adjust State", press"R" button twice to enter into"Hour Adjvst State", then press"S" button uatil 12/24 Time System dusplay on screen, and then press"M" once to back to"Normal Time Display Mode"
3.Time Adjusting: In "Normal Time Display Mode, press"M" thrice to enter into"Time Adjust State.