Casio MQ-24vsSeiko King Seiko Chronometer
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

MQ-24

King Seiko Chronometer
Diameter
34.9mm
36mm
Lug-to-Lug
38.8mm
n/a
Thickness
7.8mm
n/a
MSRP
$30
n/a
Movement
Quartz
5626A
Case
7 specsCrystal & Dial
6 specsMovement
5 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Casio MQ-24 for its extreme affordability, comfortable and lightweight wear, excellent legibility, and minimalistic design. Many appreciate its near-silent operation and find it to be a reliable and accurate timepiece, with one owner reporting theirs lasted nearly a decade. Some owners note the lack of a date complication and an uninspiring crown action as downsides. Overall, owners rate the Casio MQ-24 highly for its value and core time-telling functionality.
The Casio MQ-24's minimalist dial design offers exceptional legibility. The resin case scratches easily. Reviewers disagreed on the accuracy of the quartz movement.
Seiko King Seiko Chronometer 5626-7170 owners praise its rare grey and "Superior Chronometer" dials for their depth and sunburst finishing, which are best appreciated in person. The 36mm case is noted to wear slightly larger due to its lugs. The 5626 movement is recognized as a higher-grade chronometer-adjusted caliber than the 5606, keeping accurate time. A known issue with the 5626 movement is the quick-set date function's susceptibility to failure due to a plastic part, with no replacement part developments reported. On balance, owners value the Seiko King Seiko Chronometer 5626-7170 for its distinctive dial finishing and chronometer-grade movement, despite the potential date function issue.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.









