Dandong 3285 Movement
GMT-Master Il Platform
Based on our standard 32xx movement architecture, the customized 3285 dual-timemechanism is specifically integrated for dual time zone configuration. It perfectlyimplements the correct hand stack (CHS) alignment, with the local hour hand positioneddirectly below the independent 24-hour GMT indicator. The improved iumping gearmechanism allows for local time adjustment via the second crown position withoutaffecting the balance amplitude, faithfully replicating the original 3285 Chronergy systemand improving energy transfer efficiency.
Special Function
Dual time zone display
Power Reserve
70 hours
Frequency
28800 VPH
Accuracy
+5-8 seconds/day
Hairspring Type
Parachrom blue hairspring
Winding
Bidirectiona
Escapement
Chronergy system
Suspension
Paraflex
PRODUCT DETAILS
Movement Code: The movement code below the shock absorber starts with 9X (exclusiveengraving for Clean Factory).
The engraving is physically deeply carved, with clear font, clean edges, and no printingmarks
The opening below the balance wheel is in an "M" shape, with the golden regulator on theright side and a dual T shock absorber design.
Clutch Wheel Movement: When the crown is pulled out to adjust the time, the windingclutch wheel can move up and down.
Cable and shock absorption: The golden cable device is on the right side, with double T shock absorbers, and the deck mesh has been polished.
Gear and ball: the golden gear above can be seen through the back, and the manual chain is really rotated; 27 ball bearings, silent when winding up.
SHOW DETAILS
Shock Absorber Polishing and Finishing
Model & Lettering Deep Laser Engraving
Screw Hole Mirror Chamfer Polishing
Overall finish: clean, no burrs or rough edges.
Mechanical Details
Setting Lever Jumper and Calendar wheel
Date Finger and Calendar tray
BUFF pointer
The ball bearing design of the automatic gear
