JIOS “SEIRAN” - black dial x silver hands x steel bracelet

The Japanese watch brand JIOS was founded in Ishiyama, Otsu City, Shiga Prefecture, the birthplace of Japanese watchmaking. The brand's goal is to promote the high quality and precision of Japanese manufacturing worldwide.
All components are 100% made in Japan, including the leather straps.

The first model of JIOS ' "SEIRAN" watch impresses with its refined, classic design, exuding style and elegance on the wrist. The timepiece combines Roman numerals with bar indices, ensuring optimal legibility. A date display enhances its everyday usability, while the guilloché dial, with its delicate texture, is suitable for a variety of occasions – from business meetings to dinner.

JIOS SEIRAN “Black Dial”

Automatic · Cal. Miyota 8215 · Made in Japan
SKU: jios001-svbk-st

The JIOS SEIRAN with its black dial is the most classic version in the collection and embodies timeless restraint. The deep black, finely guilloché dial provides the perfect backdrop for the silver hands and Roman numerals, which, in combination with subtle baton indices, ensure exceptionally clear and elegant legibility. The date display blends harmoniously into the overall symmetrical design.

The three-dimensional indices give the dial depth and prevent it from appearing flat. This makes the watch look high-quality, balanced, and deliberately classic – suitable for business, formal occasions, and everyday wear. The design appeals to different age groups and remains independent of fleeting trends.

The 38 mm stainless steel case offers an ideal balance between presence and comfort. It's neither too large nor too small and always looks harmonious on the wrist. Inside, the reliable Japanese automatic movement Citizen Miyota 8215 with manual winding and hacking seconds keeps time. The movement remains visible through the sapphire crystal case back.

The five-link stainless steel bracelet underscores the watch's high-quality character. It gives the SEIRAN a sophisticated, elegant look and makes it versatile enough to be combined with everything from a suit to a casual outfit.

Technical Highlights

– Japanese automatic movement Citizen Miyota Cal. 8215
– Automatic with manual winding and stop-seconds function
– Date display
– Sapphire crystal front and back
– Visible floor
– Waterproof up to 10 bar
– Accuracy approx. −20 to +40 seconds per day
– Power reserve up to approx. 40 hours

Dimensions

– Case: approx. 38 × 38 × 12 mm (excluding lugs and crown)
– Lug width: 18 mm
– Suitable for wrists approx. 15–20 cm

materials

– Glass: Sapphire crystal (front and back)
– Housing: 316L stainless steel
– Bracelet: 316L stainless steel, 5-link band

Scope of delivery

– JIOS SEIRAN automatic wristwatch
– Stainless steel bracelet
– Original box and papers

Shipment

In stock, available for immediate delivery. Free shipping within Germany.