I. About Automatic Mechanic Watch
A mechanic watch uses a mechanical mechanism to measure the passage of time, as opposed to modern quartz watches which function electronically. It is driven by a spring (called a mainspring) which must be wound periodically. An automatic wind watch is a watch that powered by the swinging of your arms to keep the watch ticking. If you do not wear an automatic watch consistently (for about 8 to 12 hours a day), you can keep the watch powered with a watch winder.

II. Product Introduction
BINLUN BL0047G, this is the watch for the one need to match his taste, his dream Watch-Low Profile with luxuriousness. Round 18K gold-plated ratcheting bezel, robust eye-catching gold tone 306L stainless steel bracelet with 18K gold-plating bracelet, durable double push button clasp. Yellow gold-plated dial face encased by high-strength scratch resistant and anti-reflective synthetic sapphire crystal. Powered by SWISS 21- jewel mechanical self-winding movement which guaranteed precise timing and long life time using. Analog display with luminous hands which can be read even in a darkness, contrasting diamonds decorated hour markers with a day window at 12 o'clock, and date just seats at 3o'clock,18K gold plated screw down crown. Water resistant to 50m(164ft), which doesn't have any problem withstand splash water or raining but no showering.

III. Attention when setting an Automatic Mechanic Watch
Note One:
Do not set the date and day between 9:00p.m. and 5:00 a.m. otherwise, the date may not change properly and bring damage to your watch.
Note Two:
While setting the time, be sure to check that the correct A.m. or P.M. period is set. (the date will be changed automatically once every 24 hours.)
1. The mechanism of the mechanical watch is different from that of a quartz watch. If you only have to adjust the time, pull out the crown direct to position 2. BINLUN