Watch Specification

• Model: K004

• Movement: Japan Miyota 9015 Automatic, 3 hands + date, 28,800 vph (4Hz), hacking, bi-directional winding, 24 jewels, 42h power reserve.

• Case Material: 316L Stainless Steel, brushed & polished finish.

• Case Back: Screw-down exhibition case back (316L stainless steel + sapphire).

• Crystal: Flat synthetic sapphire with blue anti-reflective coating.

• Dial: Waffle-inspired pattern with BGW9 luminous applied indexes.

• Hands: Faceted luminous hands with BGW9 luminous coating.

• Crown: Screw-down crown, 6mm diameter.

• Water Resistance: 100 meters (10ATM), suitable for daily use and swimming.

Watch Dimension

• Case diameter: 39mm (excluding crown)

• Lug to lug: 44.5mm

• Case thickness: 10mm (including crystal & case back)

• Lug width: 14mm (overall bracelet width 25mm)

• Watch weight: 138g

• Bracelet length: 220mm (full length / circumference)

• Bracelet material: 316L Stainless Steel
  

Slim, Precision Automatic Watch Built for Everyday Life

This automatic watch combines Japanese movement precision, premium materials, and a slim, modern design. It's made for collectors and everyday wearers who care about real craftsmanship — not just looks.

Miyota 9015 Automatic Movement

Inside is the Miyota 9015, a high-frequency Japanese automatic movement that beats at 28,800 vibrations per hour for smooth, precise timekeeping. It features a hacking seconds function, one-way automatic winding, and manual winding, with up to 42 hours of power reserve. This is one of the most trusted automatic movements among watch enthusiasts.

316L Stainless Steel Case with Dual Finish

The case is crafted from 316L stainless steel, finished with a combination of brushed and polished surfaces. This dual finish adds visual depth while keeping the watch durable and corrosion-resistant.

Sapphire Crystal Glass with Anti-Glare Coating

The watch face is protected by synthetic sapphire crystal, coated with an anti-reflective blue film. It resists scratches, stays clear in sunlight, and keeps the dial easy to read at any angle.

Ultra-Slim 10mm Case Design

At just 10mm thick (including crystal and case back), this watch breaks away from the bulky feel of traditional mechanical watches. It slides easily under a shirt cuff, making it ideal for the office as well as everyday wear.

Gradient Textured Dial

The dial features a gradient, textured pattern that shifts subtly with the light — giving the watch a look that works equally well in a business setting or on a weekend out.

BGW9 Super-LumiNova Lume

The hour markers and hands are coated with BGW9 Super-LumiNova, a premium luminous material with a sunburst-textured finish. It charges quickly under normal light and stays bright and legible in the dark.

Screw-Down Crown & Screw-Down Exhibition Case Back

A screw-down crown and screw-down, skeletonized case back work together to seal the watch tightly — giving you a clear view of the movement while maintaining reliable water resistance.

100M / 10 BAR Water Resistance

This watch is rated for 100 meters (10 BAR) of water resistance. That means it's ready for hand-washing, swimming, and everyday water exposure — well beyond what a typical dress watch can handle.

39mm Classic Case Diameter

A 39mm case size keeps the watch versatile — substantial enough to feel confident on the wrist, but classic enough to suit both formal and casual outfits.

Built For Two Worlds: The Office and the Outdoors

For Work & Everyday Wear

The 39mm diameter and 10mm slim profile slide comfortably under a shirt cuff. It's a natural fit for the office, meetings, and daily commuting.

For Outdoor & Water Activities

With 100m water resistance and strong BGW9 luminous performance, this watch is ready for swimming, water sports, and outdoor adventures — no need to take it off.