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Citizen CB5880 (PCAT) Specifications
| Reference | CB5880-54L, CB5880-54E |
|---|---|
| Case Size | 43mm |
| Lug Width | 22mm |
| Lug-to-Lug | 49mm |
| Thickness | 12.8mm |
| Case Material | stainless steel |
| Crystal | sapphire |
| Water Resistance | 200m |
| Movement | E660 (quartz (Eco-Drive solar, radio-controlled, chronograph)) |
| Bezel | fixed |
| Crown | screw-down |
| Case Back | screw-down |
| Price Range | $325-$425 |
Compatible Straps for the Citizen CB5880 (PCAT)
The CB5880 (PCAT) uses a 22mm Lug Width and is compatible with the following strap types.
| Type | Recommended Brand | Why It Works | Price Range | Link |
|---|---|---|---|---|
| NATO/ZULU | Barton | Classic look, easy to swap, fits 22mm lugs | $15–$80 | |
| rubber/silicone | Archer | Water-resistant, comfortable for daily wear | $15–$80 | |
| leather | Crown & Buckle | Dresses up the watch, fits 22mm lugs | $15–$80 | |
| mesh | Barton | Adjustable fit, dressy appearance | $15–$80 |
Replacement Parts for the Citizen CB5880 (PCAT)
| Part | Description | Compatibility Note |
|---|---|---|
| spring bars | Pins that hold the strap to the case | 22mm, 1.5mm diameter recommended |
| case back gasket | Seal that maintains water resistance | Required for 200m WR rating |
| bracelet links | Replacement component | Check compatibility with CB5880 (PCAT) |
Modding the Citizen CB5880 (PCAT)
The CB5880 (PCAT) is a popular platform for modding. Here are the most common modifications.
- strap swap — Upgrade to a premium aftermarket strap or metal bracelet.
Frequently Asked Questions
What lug width is the Citizen PCAT CB5880?
The Citizen CB5880 PCAT has a 22mm lug width.
What does PCAT stand for?
PCAT stands for Perpetual Calendar Atomic Timekeeping. The watch automatically syncs with atomic time signals and has a perpetual calendar programmed through 2100.
Does the CB5880 sync time automatically?
Yes. The CB5880 receives radio-controlled time signals from atomic clocks in multiple regions (US, UK, Germany, Japan, China) and automatically corrects the time.