Seiko (SII/TMI) NH34 GMT Automatic Movement
Genuine Seiko NH34A GMT Automatic Movement
Comes supplied with watch stem.
Manufacturer: Seiko Instruments (SII) / Time Module (TMI)
Caliber Number: NH34A
Movement Type: Automatic
Vibrations Per Hour: 21,600 bph
Shock System: Seiko Diashock
Power Reserve: ~41 hours
Winding Direction: Bi-directional
Functions: Central hours, central minutes, central seconds, GMT hand, date calendar at 3:00
I bought this movement to replace a Seiko 7S26, mostly for the hacking and winding. It has been about a month since I finished the replacement, and the movement has been everything I had hoped. I purchased the Regulated movement, and it has been tracking at +2 sec/day. I highly recommend this!
I love this nh35 movement. Keeps excellent time and the hacking and hand winding is a huge upgrade over the 7s26. Exceeded my expectations in every way.
Perfect movement for a gmt watch
With so many vendors out there, it's good to have this option for authentic movements.
The movement arrived in a very careful packaging. I was very satisfied