Linde Werdelin 3 TimervsFormex Reef 39.5 mm

The Linde Werdelin 3 Timer is widely appreciated for its versatile GMT function, allowing for tracking three time zones, and its unique Biformeter case design with attractive finishing. Reviewers highlight the dial's concentric circle pattern and the ease of adjusting the GMT hand in one-hour increments via the bi-directional bezel, noting the ETA 2893-A2 movement's smooth winding. Owners and reviewers acknowledge the watch's aggressive design and utility, including 300m water resistance and easy strap changes, though some find the 44mm case chunky. The price, ranging from $5,700-$6,300, is considered high by some, particularly given the non-COSC certified ETA movement, and concerns about resale value and dated aesthetics are raised by one owner.

The Formex Reef 39.5 mm is widely praised for its refined finishing, comfortable and well-proportioned case design, and impressive specifications for its price point, including COSC-certified Sellita SW300-1 movement and 300m water resistance. Owners and reviewers highlight the tool-less micro-adjust clasp and quick-release spring bars as practical features. Some reviewers note that the 22mm lug width feels slightly disproportionate to the smaller case, and the bracelet could benefit from more taper, though this is a point of contention for some owners who value the overall package. A prototype crown protrusion issue is noted as being addressed for production. On balance, owners and reviewers rate the Formex Reef 39.5 mm highly for its excellent value and well-executed design.