Side by side

Oblvlo JM TourbillonvsSheffield 1A 38

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

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JM Tourbillon
OblvloJM Tourbillon
MSRP $516
1A 38
Sheffield1A 38
MSRP $238
Buy from Oblvlo ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
JM Tourbillon42mm
1A 3838mm
Power Reserve
JM Tourbillon65h
1A 38—
Water Resistance
JM Tourbillon50m
1A 38200m
MSRP
JM Tourbillon$516
1A 38$238

Full specifications

Case

4 specs
Category
Skeleton
Diver
Diameter
42mm
38mm
Thickness
12mm
12.8mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
Dial Color
Black
Blue
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
OBL.8024
Seiko NH35
Power Reserve
65h
—
Jewels
20
25
Complications
Tourbillon
None

Pricing

1 specs
MSRP
$516
$238
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