Side by side
Jack Mason Strat-o-timer GMTvsSeiko 5 Sports SNXS series
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Strat-o-timer GMT40mm
5 Sports SNXS series37.4mm
Power Reserve
Strat-o-timer GMT42h
5 Sports SNXS series41h
Water Resistance
Strat-o-timer GMT200m
5 Sports SNXS series100m
MSRP
Strat-o-timer GMT$1,099
5 Sports SNXS series$415
Full specifications
Case
6 specsCategory
—
Sport
Diameter
40mm
37.4mm
Thickness
13.2mm
12.5mm
Lug-to-Lug
47mm
44.7mm
Lug Width
20mm
18mm
Water Resistance
200m
100m
Crystal & Dial
4 specsCrystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Dial Color
—
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota 9075
4R36
Power Reserve
42h
41h
Jewels
25
24
Pricing
1 specsMSRP
$1,099
$415
More 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 Jack Mason Strat-o-timer GMT vs Seiko 5 Sports SNXS series 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.
Jack Mason Strat-o-timer GMTvsSeiko 5 Sports SNXS seriesDuckworth Prestex Broadgate GMT AutomaticvsSeiko 5 Sports SNXS seriesSeiko 5 Sports SNXS seriesvsTSAO Baltimore Limited Edition RedBar BaltimoreSeiko 5 Sports SNXS seriesvsTSAO Baltimore LE DOW - MeteoriteBaltic HMS 002vsJack Mason Strat-o-timer GMTAstor + Banks Fortitude ProvsJack Mason Strat-o-timer GMT