CM001-10A, CM001-10B and CM001-10C all have confirmed sapphire cases. Their immediate difference is the presentation inside and around that case: CM001-10A uses a pale textured dial with green circular details and a yellow border; CM001-10B uses colourful graphic artwork and a green strap; CM001-10C combines a white strap with a warm, radiating dial pattern.
Choose first by the complete arrangement you want to see on your wrist. The final letter in the model code matters because these are three distinct presentations.
The differences at a glance
| Model | Dial presentation | Strap in current images | Confirmed case material |
|---|---|---|---|
| CM001-10A | Pale texture, green circular details and a yellow inner border | Green | Sapphire |
| CM001-10B | Colourful graphic artwork | Green | Sapphire |
| CM001-10C | Warm radiating pattern with orange vertical accents | White | Sapphire |
CM001-10A: colour around a pale background
The green strap and green circular details repeat a colour across the full watch. The yellow inner border adds another edge of contrast, while the pale dial background keeps the arrangement comparatively light. Start with the front view, then inspect the dial close-up to judge the texture and the placement of those colours.
The visible texture is an appearance detail. It does not establish the dial’s composition. If a particular dial material is essential to your choice, ask about that component using the full model code.
CM001-10B: artwork as the focal point
CM001-10B makes colourful graphic artwork the first thing to compare. The green strap is part of the complete palette, while the clear-looking housing frames the face. For this model, judge the artwork at close range and the colour balance in the full watch image.
CM001-10A and CM001-10B both use green straps in their current presentation. That shared colour makes the dial difference especially useful: do you prefer the pale background and repeated circular details of 10A, or the graphic artwork of 10B?
CM001-10C: a white strap and a warmer face
CM001-10C changes the outside colour with a white strap and puts gold and copper tones across the radiating dial pattern. Orange vertical accents add direction within the face. The warm central palette and pale strap create a different relationship from either green-strap model.
Choose it for that visible combination, without treating the colour description as a statement about the metals in the dial. Compare the full watch image against 10A and 10B at a similar scale.
What the shared sapphire case tells you
Sapphire is the confirmed case material of all three models. A case is the housing around the watch’s internal components; a crystal is the viewing cover over the dial. Specifying the case does not describe every component, the complete weight, or the functions of the watch. Read the sapphire case and crystal guide for that distinction.
A practical comparison before payment
- Keep the exact model code beside each image you compare.
- Compare confirmed case width, overall length and thickness with a watch you wear comfortably.
- Check the strap adjustment range against your wrist circumference.
- Confirm the operating feature or intended use that matters to you.
- Review the selected model, displayed currency and delivery destination before payment.
Questions about these models
Do all three have sapphire cases?
Yes. The case material has been confirmed as sapphire for CM001-10A, CM001-10B and CM001-10C.
Are the differences only in the strap?
No. The dial presentation changes as well. CM001-10A and 10B currently share a green strap, but their dial designs differ; CM001-10C has a white strap and a warm radiating dial pattern.
Does the family code establish identical specifications?
Use each full model’s measurements and operating guidance to answer that question. The shared prefix and case material do not supply those details.
For help with your comparison, email hi@cronusart.com with the full models and the detail you want to check. Review 10-year warranty and service information and shipping and returns help before ordering.
About this comparison
The design descriptions come from the corresponding model images; the case material comes from model-specific confirmation. This comparison does not add measurements, a dial composition or a movement reference.