Side by side

Oblvlo FM SL Day-Date SquarevsSheffield 1A 38

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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FM SL Day-Date Square
OblvloFM SL Day-Date Square
MSRP $158
1A 38
Sheffield1A 38
MSRP $238
Buy from Oblvlo ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
FM SL Day-Date Square39mm
1A 3838mm
Power Reserve
FM SL Day-Date Square42h
1A 38—
Water Resistance
FM SL Day-Date Square50m
1A 38200m
MSRP
FM SL Day-Date Square$158
1A 38$238

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
39mm
38mm
Thickness
11mm
12.8mm
Lug Width
21mm
20mm
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

3 specs
Caliber
Miyota 8215
Seiko NH35
Power Reserve
42h
—
Jewels
21
25

Pricing

1 specs
MSRP
$158
$238
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