Diamond Jubilee Timepieces

The Kurono Grand Jubilee Calendar Honors Hajime Asaoka’s 60th Year

The Kurono Grand Jubilee Calendar celebrates master watchmaker Hajime Asaoka’s 60th “Diamond Jubilee” through refined craftsmanship and poetic design. The watch features a salmon guilloché dial inspired by frost-touched leaves and soft winter light over Tokyo. Subdials for day and month are symmetrically arranged beside a recessed date window, balancing visual depth with quiet order. Onyx-black hands and a cabochon crown add contrast, creating a harmony of texture and tone that feels both vintage and modern.

Housed in a 38 mm polished stainless steel case, the design replaces Kurono’s typical coin-edge bezel with a smooth concave profile for a sleeker silhouette. Powered by a Miyota 9122 automatic movement, the piece includes a solid gold medallion engraved with Asaoka’s personal seal on the caseback. Produced in limited quantities, the Grand Jubilee Calendar stands as a tribute to time, artistry, and enduring restraint.

Image Credit: Kurono Tokyo

Artisan Watchmaking
Emerging interest in artisan watchmaking showcases a blend of traditional craftsmanship with innovative design, appealing to luxury consumers appreciating detailed artistry.
Dual-era Design
The fusion of vintage and modern aesthetics in watch design reflects growing consumer desire for timeless elegance blended with contemporary style.
Limited Edition Luxury
The demand for limited edition luxury goods is on the rise, driven by discerning buyers seeking exclusivity and heritage in their high-end purchases.

Who This Affects Most

Luxury Watchmaking
Luxury watchmaking remains a dynamic industry, witnessing innovations such as unique materials and personalized touches to meet sophisticated consumer tastes.
Artisanal Craftsmanship
Artisanal craftsmanship is experiencing renewed attention, as consumers lean towards products that convey skill, tradition, and individual artistry.
Collectible Goods
The collectible goods industry benefits from the popularity of unique, limited-edition items that offer both aesthetic value and long-term investment potential.
SCORE
4.4 out of 10
GENDER
50% Men50% Women
MARKETTop markets: North America, South America, Europe, Asia, Africa
GENERATION
  • Gen Alpha
  • Gen Z (primary audience)
  • Millennial (primary audience)
  • Gen X (primary audience)
POPULARITY
Popularity 47%
Activity 26%
Freshness 60%