Echo/Neutra 1956 GMTvsBremont Supermarine 300M

The Echo/Neutra 1956 GMT is lauded for its wearable 40mm size, 100m water resistance, and a 12-hour GMT complication that maintains a clean dial. Reviewers highlight its attractive retro design and superb case finishing for the price, featuring sharp edges and fine brushing. The GMT display is considered more intuitive than standard 24-hour bezels, and the 12.7mm case height contributes to its wearability. Some reviewers found the dial either too busy or too empty, and the telemeter scale is noted as not particularly useful. On balance, reviewers praise the Echo/Neutra 1956 GMT for its retro design, functional GMT complication, and excellent case finishing at its price point.

The Bremont Supermarine 300M is praised for its comfortable 40mm and 42mm case sizes, with owners noting the 42mm wears well on smaller wrists due to its lug design. One owner highlights the 13mm thinness of the 40mm case, considered compact for a 300m diver. The watch is priced at $1375. On balance, owners and reviewers appreciate the Bremont Supermarine 300M for its wearability and compact dimensions, especially for a dive watch.