
Featuring a blue ocean-wave guilloché dial, we engineered this 24-hour jumping hour automatic watch. Specifically, twelve peripheral apertures jump instantaneously every 60 minutes to alternate between 1–12 and 13–24 military scales beneath a sapphire crystal. Simultaneously, the polished 316L steel case pairs with a leather strap.
Drawing inspiration from ocean wave geometries, we engineered this dress timepiece with a blue guilloché dial face. Specifically, mechanical engraving creates radial ocean-wave patterns across the dark blue center to optimize light reflection. Simultaneously, an outer minute track and central hands frame the textured surface without obstructing dial legibility. Consequently, the overall layout combines precise surface engraving with functional time presentation on the wrist.
Where standard dress watches utilize central hour hands, we engineered a peripheral jumping hour module. Therefore, twelve circular apertures surrounding the central pattern display the current hour digit, jumping instantaneously every 60 minutes. In fact, the underlying disc alternates between 1–12 and 13–24 scales to present a complete 24-hour military readout cycle. As a result, the dial offers an intuitive, mechanical jumping sequence without cluttering central dial space.
Meanwhile, powering this 24-hour jumping mechanism is a modified automatic mechanical caliber re-engineered for steady disc torque stability. Additionally, we housed the assembly within a polished 316L stainless steel case fitted with a scratch-resistant sapphire crystal. Simultaneously, an alligator-grained genuine leather strap secures the case comfortably to the wrist for daily wear. Turn the watch over, and the exhibition case back reveals the internal self-winding movement assembly.
Ultimately, as a specialized watch manufacturing facility, we offer full-scope OEM and ODM customization options, including custom logo execution, modified dial colorways, or specialized strap pairing for your brand.
| Product Model | SM1225 |
| Feature | Jumping Hour,Luminous |
| Frequency | 21600/h |
| Jewel Bearing | 21 |
| Power reserve | 42H |
| Case Shape | Round |
| Dial Diameter | 40mm |
| Case Thickness | 12.7mm |
| Band Width | 20mm |
| Clasp Type | Buckle |
| Water Resistance Depth | 5 Bar |
| Customization | Low MOQ, Logo, Functiong |
| Place of Origin | China |