Technical Archive

Piaget
Emperador G0A32018— lug 20mm

Piaget Emperador G0A32018: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Emperador Coussin Dual Time Zone White Gold Diamond

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Piaget G0A32018
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

G0A32018

Movement

Piaget caliber 850P Hours, Minutes, Additional 12 Hour Hand (adjustable), Day / Night Indication, Small Seconds | Date

The Heritage

The Piaget Emperador is powered by the in-house caliber 850P with hour, minute, adjustable hour hand, and day/night indication. The movement includes a small seconds, date, and an additional time zone display via a third hour hand. The reference G0A32018 features a GMT complication for the management of two time zones simultaneously.

FAQ

What is the lug width of the Piaget Emperador G0A32018?

The lug width of the Piaget Emperador G0A32018 measures 20 millimetres. This dimension must be measured from inner wall to inner wall of the case lugs. Using a digital calliper or flexible ruler ensures maximum precision in measurement, as even 1-2 millimetres difference would render a replacement strap incompatible.

Which strap is most suitable for the Piaget Emperador G0A32018?

For a Piaget Emperador in white gold with 42mm diameter, alligator leather with vegetable tanning represents the most formal solution. For sportive practicality, an English calf strap with natural grain offers elegance without rigidity. For versatile daily wear, NATO straps in high-tensile nylon allow rapid colour change. For aquatic environments, FKM rubber guarantees chemical and UV resistance over time.

How do you change the strap on a Piaget Emperador G0A32018?

Strap replacement requires a spring bar tool to remove the lug pins. Position the watch with the lug facing upward, insert the bifurcated tip of the tool beneath the horizontally-held spring-retained pin, and apply gentle pressure until release. Fully extract the pin, disassemble the previous strap, introduce the new strap, and reinsert the pin until locked.

Is an aftermarket 20mm strap compatible with the G0A32018?

Yes, any strap constructed with a 20mm lug (inner wall-to-wall width) is compatible with the Emperador G0A32018. It is advisable to verify the tanning quality, seam solidity, and leather firmness prior to purchase. Premium aftermarket straps (alligator, cordovan, calf) maintain the watch's aesthetic characteristics and guarantee longevity.

What is the lifespan of a natural leather strap for the Emperador?

A natural leather strap with vegetable tanning, worn daily, has an average lifespan of 3-5 years before requiring replacement. This duration depends on frequency of use, moisture exposure, and maintenance practices. Leather treated with natural waxes tends to develop attractive aged patina. To extend lifespan, avoid frequent immersion and allow complete drying after accidental water contact.