Citizen Eco-Drive OnevsMaen Lunar Classic 36

The Citizen Eco-Drive One is widely celebrated for its groundbreaking thinness, with multiple sources confirming a case thickness of 2.98mm, making it the world's thinnest light-powered watch. Owners and reviewers alike praise its "wow factor," describing it as "svelte" and "beautiful" with a titanium case and bracelet that feels exceptionally light on the wrist. The Eco-Drive quartz movement offers a power reserve of up to 100 days, and its miniaturization is considered impressive. However, the price is noted as a significant barrier for some, and one owner finds its aesthetic too plain or dated. Servicing is restricted to authorized centers due to proprietary construction. Overall, owners and reviewers rate the Citizen Eco-Drive One highly for its extreme thinness and lightweight titanium construction.

The Maen Lunar Classic 36 is lauded for its attractive salmon dial with radial brushing and its appealing moonphase complication, complemented by a brick bracelet praised for its drape and case integration. Reviewers note the watch's vintage-inspired styling and elegant dial. One reviewer, however, would prefer the omission of lume for a cleaner look, while another would opt for white lume over faux patina and suggests removing the crosshairs from the moonphase sub-dial. The watch is powered by a Sellita SW280-1 movement and was available for pre-order starting at €1,049. Overall, reviewers appreciate the Maen Lunar Classic 36 for its stylish design and well-executed detailing, particularly the dial and bracelet.