Roamer Rockshell Mark III - Blue - 44mm

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Currently unavailable
The Roamer Rockshell Mark III is designed for individuals who appreciate the intersection of high-performance sport aesthetics and refined Swiss craftsmanship, making it an ideal daily companion for both office and casual environments. Its primary benefit is the reliable Swiss-made quartz precision housed within a robust 44mm case, though potential owners should note that the larger case size may feel substantial on smaller wrists.
| Dial Size | 44mm |
|---|---|
| Colour | Blue |
| Series | Rockshell Mark III |
| Model Part Number | 220837 48 45 20 |
| Brand | Roamer |
No, while it is water-resistant to 100 meters, it is not a dedicated ISO-certified diver's watch and should not be used for scuba diving.
Typically, the battery in the Swiss quartz movement should last between 2 to 3 years depending on usage.
Yes, the watch features standard lug widths which accommodate many third-party straps, though you will need the appropriate spring bar tool.
Yes, the hands and markers are typically treated with luminous material to assist with low-light readability.
Please consult your original warranty documentation provided at the time of purchase, as terms vary by retailer and region.
The battery likely needs replacing. Visit an authorized jeweler to ensure the case seal is maintained during the battery change.
Ensure the date was not adjusted during the 'danger zone' (typically between 9 PM and 3 AM) when the movement is engaged in the date-change cycle.
Perform a manual calibration according to the Swiss movement reset procedure, usually involving pulling the crown and using the pushers to adjust hand alignment.
To set the time, pull the crown to the furthest position and rotate until the hands indicate the correct hour and minute. To adjust the date, pull the crown to the first click position and rotate until the correct date appears. Ensure the crown is pushed back in completely after adjustments to maintain water resistance. For care, rinse the watch with fresh water after exposure to saltwater, and clean the bracelet with a soft, lint-free cloth to remove oils and dirt accumulated through daily wear.