Ratio FreeDiver 1066KE26-33VAvsSTEELDIVE SD1970F

Ref. ratio-freediver-helium-safe-1000m-black-dial-stainless-steel-automatic-1066ke26-33va-blk-mens-watch·MSRP $249
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

FreeDiver 1066KE26-33VA

SD1970F
Diameter
45mm
43.8mm
Lug-to-Lug
n/a
46.8mm
Thickness
15mm
13.5mm
lowest
Water Resistance
1000m
highest
200m
Power Reserve
41h
41h
MSRP
$249
$139
lowest
Movement
Seiko NH35
Seiko NH35
Case
6 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely report the Ratio FreeDiver 1066KE26-33VA is well-finished, sturdy, and solid, with a comfortable stainless band and a bracelet of good quality. The bezel is frequently praised for its great feel, minimal back play, and 66 clicks. One owner calls it a tidy watch and a crazy value for the price. On balance, owners rate the Ratio FreeDiver 1066KE26-33VA highly for its excellent finishing and perceived value.
Owners widely praise the STEELDIVE SD1970F as an exceptional value diver, with many finding it compelling enough to wear constantly and consider it the best value diver available on AliExpress, especially given its low price point around $70-$100 AUD. Some owners note potential quality control issues when purchasing through AliExpress, and one user dislikes the current clasp, mentioning a new, fully milled version is being released. The seller suggested using a NATO or rubber strap, implying the bracelet might be too short for some wrists. Overall, owners rate the STEELDIVE SD1970F highly for its incredible value at the price point.
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