Side by side
Slow Watches Slow Round 40mmvsTissot Seastar 1000 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Slow Round 40mm42.5mm
Seastar 1000 GMT40mm
Power Reserve
Slow Round 40mm—
Seastar 1000 GMT40h
Water Resistance
Slow Round 40mm100m
Seastar 1000 GMT300m
MSRP
Slow Round 40mm—
Seastar 1000 GMT$575
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42.5mm
40mm
Thickness
8.25mm
11.77mm
Lug-to-Lug
46mm
40mm
Lug Width
—
20mm
Water Resistance
100m
300m
Crystal & Dial
3 specsDial Color
—
Black
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®
Movement
2 specsCaliber
Ronda 515.24
11 1/2'''
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$575
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