Side by side
Oblvlo FM SL Day-Date SquarevsSugess Seestern S456 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
FM SL Day-Date Square39mm
Seestern S456 GMT40mm
Power Reserve
FM SL Day-Date Square42h
Seestern S456 GMT40h
Water Resistance
FM SL Day-Date Square50m
Seestern S456 GMT200m
MSRP
FM SL Day-Date Square$158
Seestern S456 GMT$299
Full specifications
Case
6 specsCategory
Dress
GMT
Diameter
39mm
40mm
Thickness
11mm
13mm
Lug-to-Lug
46mm
48.8mm
Lug Width
21mm
20mm
Water Resistance
50m
200m
Crystal & Dial
2 specsDial Color
Black
Blue
Lume
None
Tritium
Movement
4 specsCaliber
Miyota 8215
NH34
Power Reserve
42h
40h
Jewels
21
25
Complications
None
GMT, Date
Pricing
1 specsMSRP
$158
$299
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