Men Student Casual Calendar Leather Watch Mens Chronograph Watches
Leather Strap
OEM
Case & Band
Case is all stainless steel, and pass CE, RoHS standard , harmless
to the human body.
Band is quick release ,multiple choices. Genuine leather and mesh
bracelet are hot sale currently.
Dial & Movement
Dial can be customized and put your logo on in printing or metal
way. Two hands or three hands as your requirement.
Ronda movement and miyota movement can be choosed.
Caseback& Buckle
Caseback all stainless steel and can engrave or laser your logo.
Buckle is attractive shape and your brand name also can be engraved
or lasered.
Customized Box Packing
If you have any interest to buy box from us, please mark out on
your inquiry, then i can send our catalog for your reference.
Men Student Casual Calendar Leather parameter
| Inner packing | PP bag+bubble bag |
| outer packing | carton |
| dimensions | 50*27*28cm |
| MOQ | 500pc |
| Port | ShenZhen/HK |
| Lead Time: |
| Quantity(Pieces) | 1 - 10000 | >10000 |
| Est. Time(days) | 40 | To be negotiated |
| Dial width: | 43mm |
| Dial thickness: | 12mm |
| Strap width: | 20mm |
| Total length of the watch: | 250mm |
| Net weight: | 61g |
Men Student Casual Calendar Leather Features
1. Fashion dial, novel style and beautiful design
2. Zinc alloy case, polished and polished, good gloss
3. Leather strap, comfortable to wear, easy to adjust, sweat-proof
and odor-proof
4. Stainless steel material buckle, strong sealing, extreme
precision
5. Stainless steel back cover, good waterproof performance
Mens Chronograph Watches Leather Strap Picture
Other details
Packing: All our free packing are packed in pp bags and carton
boxes
Price: We will provide you with FOB or factory prices in different
countries and modes of transportation.
Transportation: You can specify the transportation method according
to your requirements
Timeliness: 25-40 days for customized orders
Supply Ability: 200,000 pieces/piece/month
Packing details
1) Inner packaging: 1 pc/plastic bag or gift box (customization
required).
2) Outer packaging: 200-300Pcs/ctn carton, size: 50*27*28cm
Port: Shenzhen
How accurate is the timing?
Time is naturally divided according to astronomical phenomena: the
earth revolves around the sun, so there are four seasons; the moon
is cloudy and sunny, so we can divide day and night.
In order to measure time more accurately, humans have invented
various artificial methods, such as the sundial or the trickle to
measure time with the flow of water. Since 1657, the use of
oscillatory systems in mechanical movements has improved the
efficiency of measuring time.
After that, the electronic revolution brought decisive influence.
In 1967, a Swiss research group designed and developed the first
electronic timepiece movement, widely known as the quartz movement.
This technology, which uses electricity from batteries, opened the
way for diodes and subsequent liquid crystal displays.
Due to the high vibration frequency (32 kHz) of quartz watches,
they are extremely accurate, with an error (faster or slower) of
less than one second per day.
In contrast, mechanical wristwatches typically oscillate at 3 or 4
Hz, with a daily error of less than 10 seconds.
If you like our Men Student Casual Calendar Leather Watch Mens
Chronograph Watches Leather Strap, you can contact us by the way
below, welcome your inquiry and look forward to hearing from you.
