Movements

Miyota Caliber 9015/9039
Offering high quality and reliability, Miyota is one of the worlds largest manufacturers of automatic watch movements. Offering high accuracy, the Miyota 9000 series is Miyota's answer to the now unavailable ETA movements.
Specifications:
24 jewels; 42 hour power reserve; 3.9mm thickness; -10s +30s / day accuracy from factory; -10 +20s / day accuracy from Geckota; Hacking seconds and hand winding; Quickset date(9015)
Featured in:
Geckota Airstream, Geckota Airstream Gen 2, Geckota Sea Hunter Slimline, FORZO Glickenhaus Automatic

Miyota 6S21
The Miyota 6S21, part of the 6SXX family, is a quartz chronograph movement. The 6S21 features a ticking seconds subdial at the 3 hour position, a 60 minute chronograph timer at the 9 hour position and a quickset date window at the 6 hour position.
Specifications:
4.9mm thickness; 34.6mm diameter; SR927W battery; small seconds at 3:00; chronograph counter at 9:00; quickset date at 6:00
Featured in:

PT5000
With the powerful and widely used ETA 2824 becoming unavailable to those outside of the Swatch group, HK Precision Technology took it upon themselves to provide the wider microbrand market with an alternative.
Specifications:
25 jewels; 38 hour power reserve; 4.6mm thickness; +/- 12s / day from factory; Hacking seconds and hand winding; Quickset date
Featured in:

NH35 Movement
The NH35, manufactured by Seiko, is one of the most popular and widely used movements in the microbrand watch world. It is an upgrade from the NH25, which did not include hacking seconds or the ability to hand wind.
Specifications:
24 jewels; 41 hour power reserve; 5.32 thickness; -20s +40s / day from factory; +/- 20s / day from Geckota; Hacking seconds and hand winding; Quickset date (not featured on the G-01)
Featured in:

VK64 Movement
Manufactured by Seiko, the VK64 is a hybrid mecaquartz movement. It is a chronograph movement that uses quartz for the main functions and a mechanical module for the chronograph. Part of this includes a smoother sweeping chronograph hand, as opposed to the slightly choppier ticking hand found on standard chronographs.
Specifications:
5.1mm thickness; 30.8x29.1mm diameter; SR936SW battery; 24 hour indicator at 3:00; chronograph counter at 9:00; quickset date at 6:00 (not featured on the Ensign)
Featured in:

ST-1901
The ST-1901 is a mechanical chronograph movement, manufactured by the Chinese company Sea-Gull. The movement was developed in order to help the Chinese watch industry of the 60s move away from importing all of their movements from Switzerland and the Soviet Union.
Specifications:
22 jewels; 42 hour power reserve; 6.25mm thickness; -10s +40s / day from factory; -10s +20s / day from Geckota; Hand winding; chronograph counter at 3:00; small seconds at 9:00
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