Synchron 70s MilitaryvsSynchron Poseidon Ice Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
Owners + reviewers, side by side
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners praise the Synchron 70s Military for its 70s design, robust finishes, and wearability, with one owner finding it comfortable for smaller wrists. The watch is noted for its legible dial with orange hands and contrasting indices, though one commenter questioned legibility due to numerous indices. The bezel action is tight and quality, and the dial printing is excellent. Some owners report crown wobble at full extension and a need to reseat the screw-down crown initially. Overall, owners and reviewers consider the Synchron 70s Military a well-executed homage that captures vintage quality, with its design and finishing being key strengths.
Owners widely praise the Synchron Poseidon Ice Diver for its value and wearability, with one owner finding it surprisingly comfortable on a 6.5" wrist due to its balanced cushion case and Isofrane strap. Reviewers highlight its niche appeal and 1970s-inspired design, noting the well-fitting 120-click bezel. The La Joux-Perret G100 automatic movement is described as a Top Grade Swiss-made caliber, adjusted in four positions, with owners reporting accuracy around -4 seconds per day and a 68-hour power reserve. Overall, owners and reviewers rate the Synchron Poseidon Ice Diver highly for its strong value proposition and thoughtful design in its niche.
At a glance
3 of 29 specs differFull specifications
Crystal & Dial
1 specsMovement
2 specsMore watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Synchron 70s Military vs Synchron Poseidon Ice Diver gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.













