D1 Milano Launches Trendy Small-Diameter Watch "NANO POLY" / 3rd Release of Spring/Summer 2026 Collection on April 3rd

D1 Milano, a watch brand from Milan, Italy, for which Beyondecool Inc. (Headquarters: Shibuya-ku, Tokyo; President: Yuji Arai) serves as the sole Japanese importer, will launch the "NANO POLY" collection, featuring a small-diameter case, on Friday, April 3, 2026, as the third installment of its Spring/Summer 2026 collection.

3rd Release in a 5-Week New Product Series

This model is the third installment of the "5-week continuous release project" for the Spring/Summer 2026 collection. Over five weeks, from March 20 to April 17, the brand is sequentially announcing its diverse design approaches. NANO POLY is a redesigned model based on the popular POLYCARBON collection, made even more compact. It combines a minimalist design with lightweight polycarbonate material, offering a watch that can be enjoyed like an accessory.

NANO POLY COLLECTION

NANO POLY is a model that achieves optimal wearability for daily use thanks to its compact case size and lightweight material. In recent years, there has been growing interest in small-diameter watches in the fashion watch sector, worn by both men and women, and the trend of incorporating them as part of styling, much like an accessory, is spreading. NANO POLY was born against this backdrop, and its lightness, unique to polycarbonate material, and minimalist design make it suitable for a wide range of coordinates, from casual to street style.

### Models

- Dark Pulse ¥29,700 (tax included) - Ash Pulse ¥29,700 (tax included)

### PRODUCT INFORMATION

Collection NANO POLY Case Size: 32mm Material: Polycarbonate GLASS: MINERAL WITH BLUE ANTI-REFLEX COATING Movement: Quartz WITH 3 HANDS WATER RESISTANCE: 5ATM Launch Date: Friday, April 3, 2026

◆Retail Stores HMS WatchStore Omotesando, HMS WatchStore Yokohama Joinus, Beyondecool Castle, H°M’S” WatchStore Official Online Store (https://www.hms-watchstore.com/), and other D1 Milano retailers.

◆Customer Inquiries HMS WatchStore Omotesando 4-4-9-1F Jingumae, Shibuya-ku, Tokyo TEL: 03-6438-9321

2026 SPRING / SUMMER COLLECTION ### 5 WEEK RELEASE PROGRAM

- March 20 (Fri): ULTRA THIN (4SKU) - March 27 (Fri): POLYCARBON (4SKU) - April 3 (Fri): NANO POLY (2SKU) - April 10 (Fri): POLY DIVER DESIGN (5SKU) - April 17 (Fri): POLYCHRONO (5SKU)

From minimalist watches symbolizing the brand to casual lines using polycarbonate material, sports designs, and chronograph models, D1 Milano's diverse design approaches will be introduced over five weeks.