Hamilton Khaki Field King Day-DatevsTimefactors Speedbird III PRS-22
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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.
Khaki Field King Day-Date
Speedbird III PRS-22
Diameter
40mm
39mm
Lug-to-Lug
50mm
46mm
lowest
Thickness
11.8mm
11.7mm
lowest
Water Resistance
100m
100m
Power Reserve
80h
n/a
MSRP
$845
$651
lowest
Movement
Hamilton H-40
Sellita SW200-1
Case
3 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Hamilton Khaki Field King Day-Date for its classic styling and 80-hour power reserve, with many finding it an excellent value. Some owners report concerns about water resistance and potential long-term durability, while others have experienced no issues over several years and deem the 10 bar rating sufficient for daily wear and swimming. Overall, owners rate the Hamilton Khaki Field King Day-Date highly for its classic style and extended power reserve at the price.
The 80-hour power reserve from the H-40 automatic movement is a significant strength. The 50-meter water resistance is considered a limitation for a field watch.
Owners widely praise the Timefactors Speedbird III PRS-22 for its exceptional finishing and casework, often comparing it favorably to much more expensive brands. Specific highlights include the applied indices, substantial lume, comfortable bracelet, and screw-down crown. Some owners note that the watch's short lugs can make strap changes difficult. The movement, a Sellita SW200-1, is generally considered robust for a tool watch, though some owners expressed a preference for alternative movements. Overall, owners rate the Timefactors Speedbird III PRS-22 highly for its value and refined finishing, rivaling watches at significantly higher price points.
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