Hello guys. Leo at Time Ultra here. To address recent misunderstandings and ensure complete clarity for our customers, we’ve put together this post to help you easily distinguish between the VS DD3230 and Clean SH3230 movements.

We hope this comparison proves helpful for your verification process. Your trust is paramount, and we guarantee never to misrepresent a Shanghai movement as a Dandong movement.

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WeChat: Time-6393
WhatsApp: +86 19189243416
Channel：+86 19189243416
Email: service@timeultra.shop
Website: https://timeultra.shop

Here is a quick breakdown of the key physical differences:

Ruby Wheel Tone:
The VS DD3230 ruby wheel exhibits a deeper tone with a more muted, understated finish, whereas the Clean SH3230 features higher color saturation and a vibrant appearance.

Balance Bridge Cutout:
The VS DD3230 utilizes a single "N-shaped" skeletonized window, while the Clean SH3230 adopts a double "N-shaped" skeletonized window.

Bridge Alignment Pin:
The VS DD3230 alignment dot is a flush, flat structure, whereas the Clean SH3230 features a recessed/countersunk structure.

Hairspring Stud Arrangement:
The VS DD3230 balance bridge features a silver stud on the left and a gold stud on the right, whereas the Clean SH3230 features a gold stud on the left and a silver stud on the right.

Sharing some real shots of the new OCTA 15510 with the Dandong 4302 integrated movement.

Check out the photos for case brushing, dial texture, and movement details.

📩 Orders open now! DM / WhatsApp for details:

WeChat: Time-6393
WhatsApp: +86 19189243416
Channel：+86 19189243416
Email: service@timeultra.shop
Website: https://timeultra.shop