Side by side

Borealis Watch Co. NeptunovsYema Superman Tourbillon CMM.31 Limited Edition

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

Neptuno
Borealis Watch Co.Neptuno
MSRP $390
Superman Tourbillon CMM.31 Limited Edition
YemaSuperman Tourbillon CMM.31 Limited Edition
MSRP $13,000

At a glance

9 of 29 specs differ
Diameter
Neptuno40.00mm
Superman Tourbillon CMM.31 Limited Edition43mm
Power Reserve
Neptuno40h
Superman Tourbillon CMM.31 Limited Edition40h
Water Resistance
Neptuno300m
Superman Tourbillon CMM.31 Limited Edition300m
MSRP
Neptuno$390
Superman Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

4 specs
Diameter
40.00mm
43mm
Thickness
14.10mm
11.7mm
Lug-to-Lug
47.20mm
—
Lug Width
20mm
22mm

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Steel
Lume
BGW9
None

Movement

1 specs
Caliber
NH38
Yema CMM.31 Tourbillon

Pricing

1 specs
MSRP
$390
$13,000

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