Cc Bg 1920 1280
PTS Resources Caliber DG-2813

PTS Resources Caliber DG-2813

Manufacturer PTS Resources Limited
Caliber Number DG-2813, DG2813
Based On
Miyota 8215
Movement Type Automatic, self-winding mechanical
Diameter 26mm
5.4mm thick
Beat Rate
21,600 bph
Lift Angle
Accuracy Rating
+/- 60 seconds per day
Power Reserve
~36 hours
Hand Count
Hand Sizes
1.35mm / .85mm / .25mm
Functions Central hours; central minutes; central sweeping seconds; date at 3:00
Hacking Seconds?
Quickset Date?
Country of Manufacture Made in China
Known Models
(Add your watch to the comments below…)

The PTS Resources caliber DG-2813 is a 22 jewels automatic watch movement that is made in China. This caliber has been in production by PTS since at least 2001, possibly longer.

This movement is produced by several different factories and is not easy to determine which one comes from where. It is one of the early movements offered by PTS Resources.

You see, China-based watch factories don’t just knockoff luxury watch brands from around the world, they even copy from each other.

Because of its ubiquity and low price, the 2813 is sometimes mistaken for what is known as a Tonji or Chinese Standard Movement. The 2813 is not a Tongji movement and is not based on the Tongji architecture.

This movement is sometimes referred to as “A2813” – the A stands for Asia or Asian.

DG-2813 VS Miyota 8215:

The DG-2813 is based on the Miyota 8200 framework – but not a direct clone. The diameter is the same (26mm), but the thickness differs: 5.4mm (2813) VS 5.67mm (8215). Furthermore, the dial feet are not in the same locations.

Replacement Prices:

Replacement prices for the cal. DG-2813 were found online in the range of $19.99 to $39.34 USD, but at $40 bucks you’d almost be better off just buying an entire watch for parts.

Shop for 2813 replacement movements

Additional Resources:

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