Key Takeaways
- The "Tsuyosa Shore" series (NJ023x) introduces functional timing bezels and shifts to a more practical "desk diver" style.
- Models feature the reliable in-house Caliber 8210 movement with a hacking function, 42-hour power reserve, and a 3 Hz frequency.
- The series offers 100m water resistance, suitable for casual swimming, but lacks a screw-down crown and ISO certification for professional diving.
- The integrated bracelet has solid links and a hidden butterfly clasp, but lacks micro-adjustment holes, which may affect fit.
- Pricing and availability for the new models have not yet been disclosed.
Citizen Hong Kong has unveiled the "Tsuyosa Shore" series (NJ023x), bringing a fresh update to its integrated-bracelet collection by adding functional timing bezels. The 40 mm models are equipped with the hacking Caliber 8210, sapphire crystals, and offer an impressive water resistance of 100m.
A Shift in Design
This new release appears to shift the focus of the collection from a purely "sports-elegant" look to a more practical "desk diver" style. Citizen has taken note of a common feedback from customers about the standard NJ015 line lacking tactile functionality, so they have introduced a unidirectional rotating bezel. This enhancement, however, does increase the case thickness to 12.5 mm, compared to the previous models' slimmer 11.7 mm profile. The series launches with four versions: the navy NJ0230-59L, blue-green NJ0231-56L, gold-plated green NJ0232-53X, and a two-tone red NJ0234-58X.
Movement Features
The series is driven by the in-house Caliber 8210. Although this movement is known as a reliable workhorse, these particular references confirm they include a hacking (stop-second) function, which was not consistently featured in earlier Tsuyosa production. The movement runs at a frequency of 3 Hz and has a power reserve of 42 hours. Looking at it from a technical angle, the accuracy tolerance of -20/+40 seconds per day is still typical for this price range. Nonetheless, actual performance often falls within tighter limits. You can admire the movement through a mineral glass exhibition back, showcasing an industrial, rhodium-plated finish.
Water Resistance and Clasp Design
While the 100 m water resistance is adequate for casual swimming, the absence of a screw-down crown and a certified ISO rating means that the NJ023 series isn't classified as a professional diving watch. The integrated bracelet features solid links and a hidden butterfly clasp. However, the lack of micro-adjustment holes on this specific clasp design might lead to fit issues for users who are between link sizes. Even with these considerations, the Shore series is likely to offer customers a better specification-to-price ratio than many entry-level Swiss alternatives, particularly due to the anti-reflective sapphire glass.
As of now, the pricing and specific availability for these models have not been disclosed.
Source: Link