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Japan : 11/10 16:25   EN
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     Description (2,689 characters)

Orient Star Sports Semi-Skeleton RK-AT0102Y

Discover the perfect fusion of robust sports functionality and refined Japanese mechanical craftsmanship.
The Orient Star Sports Semi-Skeleton RK-AT0102Y showcases a striking brown dial with a signature "open heart" window at the 9 o'clock position, allowing you to admire the precise beating of the in-house F6R42 automatic movement. Housed in a durable silver stainless steel case, this sophisticated yet sporty timepiece effortlessly transitions from weekend adventures to smart-casual business settings.

At the 12 o'clock position, a convenient power reserve indicator lets you monitor the impressive 50-hour mainspring capacity at a glance. The watch features an aggressive yet elegant unidirectional rotating bezel, and its bold hands and indexes are generously applied with Luminous Light for outstanding readability in low-light conditions. Topping off the dial is a premium scratch-resistant sapphire crystal with anti-reflective coating, ensuring crystal-clear visibility from any angle.

Built for the active gentleman, this timepiece boasts a formidable 20-Bar (200m) water resistance and a see-through exhibition case back, all secured by a sturdy stainless steel bracelet with a push tri-fold clasp. Whether you are a mechanical watch enthusiast or simply seeking a highly reliable, stylish daily driver, the RK-AT0102Y embodies Orient Star's 70-year legacy of manufacturing stellar timepieces in Japan.

Key Features

  • In-House Automatic Movement: The Caliber F6R42 features a 50-hour power reserve, manual winding capability, and a hacking seconds function for precise time-setting.
  • Semi-Skeleton Design: An open-work dial window at 9 o'clock and an exhibition case back let you appreciate the mechanical engineering inside.
  • Power Reserve Indicator: Easily check the remaining mainspring energy via the dedicated sub-dial at 12 o'clock.
  • Sapphire Crystal: Equipped with an anti-reflective (AR) coating to reduce glare and offer superior scratch resistance.
  • Sports Durability: Rated for 20-Bar (200m) water resistance with a unidirectional rotating bezel and high-intensity luminous hands/markers.

Product Specifications

Model RK-AT0102Y
Movement Automatic (Cal. F6R42) with Manual Winding
Power Reserve 50+ Hours
Accuracy +25 seconds to -15 seconds per day
Case Material Stainless Steel
Case Dimensions (Dia/Thickness) 43.2 mm / 13.7 mm (Lug-to-Lug: 49.2 mm)
Dial Color Brown
Glass Sapphire Crystal (Front, AR Coating) / Mineral Glass (Back)
Band Material Stainless Steel (Width: 21mm)
Water Resistance 20 Bar (200m)
Weight 173 g

* Features a second-hand halt mechanism (hacking).
* Anti-magnetic structure (JIS Class 1).
* 22 Jewels.



Tags:

ORIENT   Black  


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