Certiga Works
Elevate your watch game and build your dream mod. Start by shopping for the best Seiko watch mod part
A new dial designed by is released.
The Certiga Stars SERIES, with fine polished indexes, are very high standard collections. It is designed for the Seiko NH34 GMT movement.
A new dial designed by will be launched next week. The Certiga Stars SERIES, with fine polished indexes, are very high standard collections. It is designed for the Seiko NH34 GMT movement.
Well the last puzzle is complete. The CW06, based on NH36 movement now is available. Having day/date functions, you can complete your in anyways.
Mod your with
The rhodium version of CW05
The CW05 is a hand-windable and automatic movement, making it appealing for most watch modders and enthusiasts. It features a second hand stop function to ensure you can synchronize your modded watch whenever necessary. And it’s available in two coating colors to suit various preferences. You can have it in either rhodium or gun coating.
The CW05 movement is another highlight in our movement collection. It’s based on the NH35 movement. And it comes with incredible features: manual winding, automatic winding with ball bearing, date display with quick date correction, and a second hand stop function.
Additionally, our modified watch movements come in two coating colors for rotors. You can choose to have your modded Seiko watch movement in rhodium or gun coating.