Orient Star M34 F7 RK-BY0010L Semi-Skeleton Automatic Blue Dial Watch
Orient Star M34 F7 RK-BY0010L Semi-Skeleton Automatic Blue Dial Watch
The Orient Star RK-BY0010L is part of the Contemporary Collection’s M34 F7 Semi-Skeleton series. This Japanese-made mechanical watch features a navy dial, semi-skeleton opening, power-reserve indicator, and small-seconds display.
It is powered by Orient Star’s in-house F7F44 automatic movement with manual winding, hacking seconds, 24 jewels, and a power reserve of 50 hours or more. The stainless-steel case is fitted with a dual-curved sapphire crystal with SAR coating, while the exhibition caseback provides a view of the movement.
The watch is completed with a SUS316L stainless-steel bracelet and push-button trifold deployant clasp. Its 10-bar water resistance and JIS Class 1 magnetic resistance add practical everyday durability.
Key Features
Orient Star F7F44 automatic mechanical movement
Manual winding and hacking seconds
Navy semi-skeleton dial inspired by the Perseid meteor shower
Power-reserve indicator at 12 o’clock
Small-seconds display at 6 o’clock
Dual-curved sapphire crystal with SAR coating
SUS316L stainless-steel case and bracelet
50 hours or more power reserve
Specifications
Specification | Details |
Brand | Orient Star |
Model / Reference | RK-BY0010L |
Collection / Series | Contemporary Collection / M34 F7 Semi-Skeleton |
Movement | Orient Star F7F44 |
Caliber | F7F44 |
Movement Type | Automatic mechanical with manual winding |
Case Material | SUS316L stainless steel |
Case Diameter | 40.0 mm |
Case Thickness | 13.0 mm |
Lug Width | 20 mm |
Crystal | Dual-curved sapphire crystal with SAR coating |
Dial Color | Navy blue |
Dial Details | Semi-skeleton opening at 9 o’clock, power-reserve indicator at 12 o’clock, small seconds at 6 o’clock |
Caseback | Sapphire exhibition caseback |
Bracelet / Strap | SUS316L stainless-steel bracelet |
Clasp / Buckle | Push-button trifold deployant clasp |
Water Resistance | 10 bar |
Functions | Hours, minutes, small seconds, power-reserve indicator, hacking seconds |
Power Reserve | 50 hours or more |
Country of Manufacture | Japan |
Other | 24 jewels; JIS Class 1 magnetic resistance; 153 g |
International Buyers – Import Duties Notice:
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