Kurono Tokyo GMT 1 - Limited Edition - 38mm - Pre-owned, Top Condition

The Kurono GMT 1 is Kurono Tokyo's first world time complication – an exceptional design study by Japanese master watchmaker Hajime Asaoka.
It combines his signature Art Deco design language with modern elegance and a subtle sporty touch.

The GMT 1 was nominated as a finalist for the Grand Prix d'Horlogerie de Genève 2023 in the Challenge category, a special distinction.

Design & Dial

The GMT 1 was developed for the modern business traveler – stylish enough for the board meeting, yet subtly sporty for everyday wear.

Dial details:

• Color: Black
• Indices: white, painted indices
• Burgundy ring: color-coordinated functional ring
• Art Deco concentric lines as day/night indicator
• clear functional rings in black, gray, and burgundy

With its deliberately chosen 38mm diameter, the GMT 1 remains elegant, wearable, and timeless.

True GMT – Function & Utility

The Kurono GMT 1 uses a true GMT complication:
The hour hand can be independently adjusted forwards and backwards in one-hour increments, while the date automatically advances – ideal for quick time zone changes.

The bidirectional, clickless bezel allows for additional time measurements, including a third time zone, and was designed with defined resistance for optimal usability.

Case & Construction

• classic Kurono 38mm case in high-gloss finish
• glazed bidirectional bezel
• painted 24-hour markings
• red 24-hour arrow hand with Super-LumiNova
• curved leaf hands for hour and minute
• extremely fine seconds hand with counterweight and hand-bent tips

Case number: CG023TGWN

Condition (Used)

Very well-maintained condition with only minimal signs of wear. There is a very fine scratch on the bezel, which is hardly visible or not visible in the photos.
The crystal, case, and strap are very well-maintained. The watch has been worn infrequently and mostly kept in its box.

The watch is from 2024; the original warranty card is also included.

Watch Strap

• The original leather strap has been replaced with a DELUGS leather strap, black with deployant clasp
• Lug width: 20 mm

Scope of Delivery

• Kurono GMT 1
• DELUGS leather strap (black)
• Original box
• Original warranty card / papers (still originally sealed)
• Original Furoshiki cloth

Technical Specifications

Complications: Hours, minutes, seconds, GMT
Movement: Automatic, Miyota 9075 (Japan)
Power Reserve: 42 hours
Frequency: 28,800 A/h, 24 jewels

Case: 316L stainless steel, high-gloss
Diameter: 38 mm
Height: 9.8 mm (11.7 mm incl. crystal)
Lug-to-Lug: 46.3 mm
Bezel: Bidirectional, rotating
Water Resistance: 5 ATM

Crystal: Box sapphire crystal
Strap: DELUGS leather, black
Lug width: 20/16 mm

Made in Japan

Note on Differential Taxation

This item is sold under § 25a German VAT Act (differential taxation) . VAT will not be shown separately on the invoice.

Warranty (Used)

This is a used item. The limitation period for defect claims (statutory warranty) is 12 months from delivery.

Note

As this is a used watch, no water resistance can be guaranteed. To protect the movement, the watch should not come into contact with water or moisture.

Shipping

• In stock & ready to ship immediately
• Free shipping within Germany