Citizen Eco-Drive OnevsMr Jones Watches Sun and Moon

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.

Mr Jones Watches Sun and Moon is praised for its unique, minimalist dial featuring sun and moon hour indicators, considered a quirky addition to a collection. Reviewers note its 37mm steel case and Swiss Ronda quartz movement, with some finding the size a bit small. The brand offers artist-collaborative watches at reasonable prices. Overall, owners and reviewers appreciate the Mr Jones Watches Sun and Moon for its distinctive dial design and quirky artistic appeal.