How long will an NH35 movement last?

If the NH35 lives up to it’s 7s26 heritage; it will outlast the ETAs with a minimum to no servicing for a couple of decades. The way Seiko is moving upscale/price; it’s not inconceivable that this movement might one day be found in $500 watches but that may be a few years away.

What Seiko watches use the NH35 movement?

Similarly reliable and robust, the NH35 is a strong mechanical heart fitted to Seiko’s mid-price Prospex and Presage families, including the Turtles, Samurais and round-cased Cocktail time references. It’s also bafflingly affordable.

What is the difference between NH35 and NH35a?

The NH35 is essentially a non-branded version of the Seiko Caliber 4R35 , but with much more accuracy. It’s a popular choice for modders and hobbyists as an affordable-yet-reliable movement with decent specs. “NH35” and “NH35a” refer to the same caliber and are used interchangeably.

When did the Seiko caliber ne15b movement come out?

The Seiko caliber NE15B is a movement produced by Seiko Watch Corp. in their Seiko Instruments branch. This movement was released circa . It is an automatic movement with a ball bearing rotor. The B at the end of NE15B indicates an evolution of the NE15 (NE15A).

What is the size of the Seiko nh35a movement?

Seiko. Caliber Number. NH35A (aka NH35) Movement Type. Automatic. Lignes. 12”’. Diameter. 27.40mm (outside) / 29.36mm (casing)

What’s the current technological push for motion sensors?

The current technological push for motion sensor MEMs is not just to pack as many different sensors and axes into one single package, but also include computational capabilities and complex mathematical formulas to fuse the various data of each sensor into a useful output.

How tall is the nh35a hand hand movement?

NH35A movements can be made for Hand Type M or L. Type L is like a high hand version. This affects the overall height of the movement from the bottom to the top of second hand pinion. The thickness of the NH35A is 5.32mm, but the overall height including the hands can be about 7.6mm (M) or 8mm (L).