Which is cheaper, the Boldr The T Rex By Boldr X Nitecore or the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

At MSRP the Boldr The T Rex By Boldr X Nitecore is the cheaper of the two at $499, against $13,000 for the Yema Superman Titanium Tourbillon CMM.31 Limited Edition — a $12,501 gap before any retailer discounting.

Which is bigger, the Boldr The T Rex By Boldr X Nitecore or the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

The Yema Superman Titanium Tourbillon CMM.31 Limited Edition wears larger at 43mm versus 40mm for the Boldr The T Rex By Boldr X Nitecore — a 3mm difference across the dial.

Which has better water resistance, the Boldr The T Rex By Boldr X Nitecore or the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

The Yema Superman Titanium Tourbillon CMM.31 Limited Edition is rated to 300m versus 200m for the Boldr The T Rex By Boldr X Nitecore.

What movement does the Boldr The T Rex By Boldr X Nitecore run compared to the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

Both watches run automatic movements — the Boldr The T Rex By Boldr X Nitecore uses the Seiko NH35A and the Yema Superman Titanium Tourbillon CMM.31 Limited Edition uses the Yema CMM.31 Tourbillon.

Side by side

Boldr The T Rex By Boldr X NitecorevsYema Superman Titanium Tourbillon CMM.31 Limited Edition

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

Boldr The T Rex By Boldr X Nitecore

the-t-rex-by-boldr-x-nitecore

MSRP $499

Yema Superman Titanium Tourbillon CMM.31 Limited Edition

yema-superman-titanium-tourbillon-cmm-31-limited-edition-12-26-31-65-te-mt

MSRP $13,000

At a glance

12 of 29 specs differ

Diameter

The T Rex By Boldr X Nitecore40mm

Superman Titanium Tourbillon CMM.31 Limited Edition43mm

Power Reserve

The T Rex By Boldr X Nitecore40h

Superman Titanium Tourbillon CMM.31 Limited Edition40h

Water Resistance

The T Rex By Boldr X Nitecore200m

Superman Titanium Tourbillon CMM.31 Limited Edition300m

MSRP

The T Rex By Boldr X Nitecore$499

Superman Titanium Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

6 specs

Diameter

40mm

43mm

Thickness

12.3mm

11.7mm

Lug-to-Lug

46mm

—

Lug Width

20mm

22mm

Material

Stainless Steel

Titanium

Water Resistance

200m

300m

Crystal & Dial

4 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Dial Color

T-Rex by BOLDR x Nitecore

Titanium

Lume

Super-LumiNova

None

Movement

1 specs

Caliber

Seiko NH35A

Yema CMM.31 Tourbillon

Pricing

1 specs

MSRP

$499

$13,000

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