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How To Replace A Watch Movement Quartz

Not all quartz movement can be repaired, examples are japanese Hattori Movements (PC series). So after attempting to replace the battery in a watch with such movements, you see that …


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Citizen Automatic Chronograph GN-4-S 67-9119 Vintage

A client brought a Citizen Automatic Chronograph GN-4-S 67-9119 watch to me, he said he got it since 1979 and still working fine. He never did a servicing in it …


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One Hand Watches And How They Work

When we talk about Analog watches, most of us will have in mind three hands watches or two hands watches. Three hands watches are those which have a hand to …


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Understanding Alloy or Stainless Steel Watch Cases

It may be true that most steels are alloy, which means that they are mixed up with other metals. So, what does watches which are built in alloy means? Most …


tools

12 Basic Watch Repair Tools

Are you looking to repair your watch? The tools are essentials. In this article i will elaborate on 12 basic watch repair tools, the tools which must be ready for …


casio ef 503

Casio EF 503 Edifice Replacement Battery Went 4 years

Today one of our clients brought his Casio EF 503, Edifice Series,  to replace its battery. While opening the watch he told me that he had previously changed the watch …


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Seiko 7009A Movement Not Winding Up

The Seiko 7009A movement is an automatic watch movement which winds itself by the movement of the wrist. The way the Seiko 7009A movement winds itself is one of the …


casio sgw200

Replacing the Band of Casio SGW200 Calorie Meter Watch

The Casio SGW200 is a great watch designed for runners to support their daily routines. The watch features world time, stopwatch, timer, alarm, an acceleration sensor that uses step count …


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Consider the type of strap before buying a watch

Without a strap or band, you can’t wear your wrist watch however beautiful and expensive it is. Some designs of watches are very beautiful and attractive but many of them …


seiko-5

Seiko 5 with 7S26 Automatic Movement

The Seiko 5 watch is a very famous watch from Seiko, the popular Japanese brand. During the 90s, if  someone got an opportunity to buy a watch through someone who …