July 2025
--- Improved balance wheel structure for better accuracy and stability
--- Enhanced case scratch resistance with a more durable coating
--- Optimized strap material for better comfort during wear
June 2025
--- Optimized movement design, increased power reserve to 48 hours
--- Updated dial numerals and hands for enhanced legibility
--- Improved water resistance for better performance in everyday use
May 2025
--- Refined blue carbon case manufacturing process for greater durability
--- Updated strap material to a higher quality white shark fin strap
May 2023
---Upgraded with customized RMAL2 integrated movement for improved timekeeping accuracy.
---Optimized oscillator at 5 o'clock for real movability.
---Improved case material to mimic the authentic blue carbon fiber texture more closely.
October 2022
---Enhanced water resistance to 60m depth.
---Optimized bracelet material for enhanced wearing comfort.