1000 or so watches, recommended.

Waterproof and durable is the Casio G-SHOCK series.

In addition, the first floor is not very good, so it's strange that you recommend the EF series. EF is positioned low-end in Casio, and the materials and workmanship are average. If it's a watch that is recognized in the world, such as the Poseidon or MRG series, dare you say it's bad?

Or do you just know that Casio has an EF series?

If you want 1000 yuan, it is recommended to consider the G-SHOCK series with photokinetic watches. As for the waterproof G-SHOCK series, all watches are 200-meter water resistant.

As for the specific model, it depends on your personal preference. The watches in the G-SHOCK series are known for their large number of models, so I can't recommend them all. So it's up to your personal preference.

If you pay attention to the appearance, choose a dual display model with a mix of numbers and hands. If you pay attention to practicality, choose digital models. If it suits your liking, I personally recommend you to buy a digital display, which must be their best product for Casio.

There are too many G-shocks that can be bought for about 1000 yuan, such as digital displays.

g-9300

gw-6900

glx150

Dual-display. ga-110rg

ga-200

AW-591 is too much to count.

Functionally, G-SHOCK is 200-meter water resistant without exception. The frogman series is 200 meters certified by international ISO standards, and the others that are not certified are close to 200 meters. In fact, it doesn't matter, a depth of 100 meters is more than enough for the average person.

In addition to being waterproof, as the essence of the G-SHOCK series, all G-SHOCK watches are shock-resistant.

Dustproof. Vibration resistant.

Impact-resistant. There are some models that also have.

Antirust. Mud-resistant.

Resistant to low temperatures (-20 degrees).

and other designs, some pointer watches, such as G-SHOCK's aviation series, have a design that resists centrifugal force.

The above advantageous designs are estimated to be only available to G-SHOCK in the world. Because the goal of this series is to make the watch work in the harshest conditions.

In terms of function, I mainly talk about the four classic functions of digital display.

Time. Alarm.

Countdown. World time.

These are generally available, and each function can be operated independently at the same time. There are also atomic clocks that have an electric time correction function, which can automatically correct the time by radio waves. In addition, most G-SHOCKs currently have an automatic backlight function, that is, when you raise your hand to look at the watch in the dark, the backlight will automatically turn on.

as well as solar cell functionality.

I don't know how CK's watch is going to be tested by myself, and I don't recommend Casio's watch, although it looks stylish, but the paint peeling is very serious.

Mechanical watches of about 1000 yuan include FIYTA DGA802049, DW00100219, Bonton 7140, Huawei Fashion Edition, Robinney 5015, I&W8861, and so on.

1. FIYTA DGA802049

Reference**1249 yuan.

In the 1000 yuan watch cost performance ranking, this FIYTA dga802049, its rose gold-plated design shows a different gorgeous luxury, and the details of some processes are also in place, of course, the most important thing is the accuracy of time, as well as the quality of life waterproof.

2、dw00100219

Reference**1290 yuan.

DW's watches have been quite popular in the market in recent years, and the meticulous craftsmanship and ultra-thin dial are perfect, and the overall quality is particularly good.

3. Bunton 7140

Reference**1298 yuan.

This Bunton 7140 is perfect for those who live in a young urban group, with a modern aesthetic curved bezel-less design, a double-sided cut-out flywheel, a precision design that is waterproof for 50 meters, and a glow-in-the-dark pointer effect.

4. Huawei Fashion Edition

Reference**1488 yuan.

Huawei's watch is equipped with a dual-core architecture, which has super battery life, and a deeply intelligent and optimized power-saving algorithm can ensure the balance between power consumption and performance.

5. Robinney 5015

Reference**1380 yuan.

The Robinney's stepped watch case has a strong visual impact, with a transparent waterproof case back and super luminescent hands that can read the time at any time.

Buying tips:

1. Check the appearance parts of the watch

The exterior of the watch can be inspected from the case, glass, dial, and hour, minute, and second hands. The case should be free of sand holes and obvious scratches, with symmetrical edges and corners; The screwing place between the back cover and the upper shell should be tight; The distance between the two rings and the case is equal, and the hole for installing the earrings should be centered at the end of the case foot, and the depth of the hole is appropriate so that the ring is not easy to fall off; The glass should be free of blemishes and scratches, transparent and shiny.

2. Check the spacing and position of the watch hands

A certain distance should be maintained between the watch hands and the watch glass, the dial and the three hands, otherwise they will collide with each other and affect the normal operation of the watch machine. During the examination, it can be observed by dialing the needle. The method of checking whether the position and coordination of the hour and minute hands are normal is as follows:

Move the minute and hour hands to 3 o'clock and 9 o'clock and observe whether the two hands are at right angles; Dial to 6 o'clock, whether the two needles are in a straight line; Dial to 12 o'clock, whether the two needles coincide.