The Pepsi Configuration
Blue for day, red for night — the two-tone bezel that defines the GMT-style format's visual identity. In collector culture, the Pepsi is the most beloved and most referenced GMT configuration.
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The Pepsi — the blue-and-red two-tone bezel on the GMT-style format, the most recognisable dual-timezone configuration in collector culture — at extra large 50 cm / 19.7 in. Fifty centimetres of blue-and-red against a black dial and steel case: the wall-scale version of one of the most beloved configurations in watch culture, instantly recognisable from across any room in which it hangs.
The Pepsi bezel — half blue for daytime hours, half red for nighttime — is the most visually distinctive element of the GMT-style dual-timezone format. It is functional: the two colours allow the second timezone hand to indicate day or night at a glance. It is also unmistakably beautiful, and collector culture gave it the nickname Pepsi the moment the combination appeared, because the blue-and-red against steel reads exactly like the Pepsi colour palette. At 50 cm / 19.7 in, the Pepsi configuration is at its most compelling: the blue-and-red bezel division is legible from anywhere in the room, and the GMT-style format's full information architecture — 24-hour second timezone hand, date window, Mercedes hands — is presented at the scale it deserves.
Blue for day, red for night — the two-tone bezel that defines the GMT-style format's visual identity. In collector culture, the Pepsi is the most beloved and most referenced GMT configuration.
At 50 cm / 19.7 in, the blue-and-red bezel division is a room statement rather than a detail. The Pepsi at this scale commands any wall it occupies.
Smooth silent sweep quartz at 50 cm scale. The XL Pepsi is the most visually energetic clock in the range — and the quietest in operation.
Premium stainless steel, genuine mineral glass, 2.5 kg / 5.5 lb. The iconic GMT configuration at wall-defining scale, built to last.
The Pepsi nickname was not planned — it emerged from collector culture because the blue-and-red combination against a steel case reads so clearly as the cola brand's colour palette that the nickname was inevitable. But the functional logic for the two colours predates the nickname by decades: on a GMT bezel, blue marks the daytime hours (6 AM to 6 PM) and red marks the nighttime hours (6 PM to 6 AM), allowing the GMT hand to indicate at a glance whether the second timezone is currently in daylight or darkness. Useful for pilots, diplomats, and frequent travellers — beautiful for everyone who encounters it. The Pepsi is one of those rare cases where function and aesthetic arrived at exactly the same place simultaneously.
The XL GMT Pepsi Wall Clock brings that format to the wall at an extra large 50 cm / 19.7 in, weighing 2.5 kg / 5.5 lb. Premium stainless steel, genuine mineral glass, silent sweep movement. Backed by Wclocks' 3-year warranty.
The XL Pepsi GMT is for rooms that can take a genuine wall statement in colour and scale.
The blue-and-red at 50 cm is a feature in itself. Against a white or neutral wall the Pepsi bezel division reads with maximum contrast and visual energy.
The GMT-style format is associated with long-haul travel and aviation — in a room that references travel, maps, or aviation, the Pepsi GMT at wall scale is the correct centrepiece.
Large rooms and open-plan layouts benefit from large-scale wall pieces. At 50 cm the XL Pepsi is proportioned to fill significant wall space without appearing lost.
For the watch enthusiast who knows the Pepsi reference and would appreciate the wall-scale version — a gift that demonstrates both knowledge and scale of intent. Arrives presentation-boxed.
XL GMT Pepsi Wall Clock — extra large 50 cm / 19.7 in, 2.5 kg / 5.5 lb, blue & red GMT style, silent sweep movement, premium stainless steel, 3-year Wclocks warranty.
| Technical Specifications | |
| Dial Diameter | 50 cm / 19.7" |
| Case Material | Premium stainless steel |
| Front Glass | Genuine mineral glass |
| Movement | Silent quartz sweep — no tick |
| Battery | 1 × AA (not included) |
| Mounting | Wall mount — hook fitting |
| Weight | 2.5 kg / 5.5 lb |
| Warranty | 3 years — Wclocks |
Every Wclocks clock is carefully prepared before shipping and includes warranty protection for extra peace of mind.
All Wclocks products include a 3-years warranty on the clock movement from the date of delivery.
If your order arrives damaged, incorrect, or with missing parts, contact us within 14 days of delivery with photos of the item and packaging.
Due to the fragile nature of glass components, shipping damage may occasionally occur despite careful packaging.
When necessary, we will provide replacement parts or a replacement clock for eligible damage or manufacturing issues.
If a replacement is required due to damage or a manufacturing issue, Wclocks will cover the cost of reshipping the replacement item. Return shipping costs may apply depending on the situation.
Every Wclocks timepiece is carefully prepared for safe delivery, with tracking provided once your order has shipped.
Orders are processed within 1–5 business days before dispatch. Once shipped, tracking details will be sent by email.
Delivery usually takes 7–14 business days, depending on your location, customs processing and the carrier.
All Wclocks timepieces are carefully packaged for safe delivery, especially models with glass components.
Return requests must be made within 14 days of delivery. Items must be unused and returned in their original packaging.
If your item arrives damaged, incorrect, or with missing parts, please contact us with photos of the item and packaging so we can review the case and arrange the best solution.
All sales are generally final. However, if you experience an issue with your order, we will review your request case by case. Return shipping costs are the responsibility of the customer, and a restocking fee of up to 20% may apply.