A battery change for the Golden Tuna costs £120 from Seiko UK. That feels reasonable because the watch has a monobloc case and requires more work than a normal quartz watch. However, I gained a new ...

Quartz watches also tend to be robust: All of those delicate mechanical parts have essentially been replaced by a battery, a circuit board and a sliver of quartz, which oscillates with an electric ...

Quartz watches also tend to be robust: All of those delicate mechanical parts have essentially been replaced by a battery, a circuit board and a sliver of quartz, which oscillates with an electric ...

And for years – decades, really – they formed a fairly unified front when it came to their contempt for quartz watches. Unlike mechanical timepieces, which are like Rube Goldberg machines in miniature ...

If you love your Apple Watch but curse its battery life, this clip-on charger 2-pack is a game changer and is 60% off for a ...

A report from AlphaBiz says that Samsung Electro-Mechanics is accelerating the development of this next-gen battery tech. The ...

Have you ever rushed to the airport, hoping to use your Apple Watch as your boarding pass, only to realize it’s at 3% battery ... chargers fit easily in your pocket or bag, making them a ...

Pocket Watch:the pocket watch itself is more refined than the picture, the perfect pocket watch!lovely shape themed picture on the front, classic and exquisite unique design, very suitable for use ...

I was curious about how long I could shoot videos with a compact pocket-sized gimbal camera, so I actually measured the operating time and charging time of the battery. The following article ...