Which is cheaper, the Oblvlo GCM Mechanical or the Nodus Sector II Sport?

At MSRP the Oblvlo GCM Mechanical is the cheaper of the two at $231, against $525 for the Nodus Sector II Sport — a $294 gap before any retailer discounting.

Which is bigger, the Oblvlo GCM Mechanical or the Nodus Sector II Sport?

The Oblvlo GCM Mechanical wears larger at 41mm versus 38mm for the Nodus Sector II Sport — a 3mm difference across the dial.

Which has better water resistance, the Oblvlo GCM Mechanical or the Nodus Sector II Sport?

The Nodus Sector II Sport is rated to 100m versus 50m for the Oblvlo GCM Mechanical.

Which has a longer power reserve, the Oblvlo GCM Mechanical or the Nodus Sector II Sport?

The Oblvlo GCM Mechanical carries a 42-hour power reserve against 41 hours on the Nodus Sector II Sport.

What movement does the Oblvlo GCM Mechanical run compared to the Nodus Sector II Sport?

Both watches run automatic movements — the Oblvlo GCM Mechanical uses the Miyota 82S5 and the Nodus Sector II Sport uses the TMI NH38 (no-date).

Side by side

Oblvlo GCM MechanicalvsNodus Sector II Sport

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

Oblvlo GCM Mechanical

GCM-MUT

MSRP $231

Nodus Sector II Sport

sector-sport-frost

MSRP $525

At a glance

13 of 29 specs differ

Diameter

GCM Mechanical41mm

Sector II Sport38mm

Power Reserve

GCM Mechanical42h

Sector II Sport41h

Water Resistance

GCM Mechanical50m

Sector II Sport100m

MSRP

GCM Mechanical$231

Sector II Sport$525

Full specifications

Case

5 specs

Diameter

41mm

38mm

Thickness

12mm

11.7mm

Lug-to-Lug

46mm

47mm

Lug Width

21mm

20mm

Water Resistance

50m

100m

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Yes

Dial Color

Black

Glossy

Lume

Super-LumiNova

Swiss Super-LumiNova® BGW9 Grade A

Movement

3 specs

Caliber

Miyota 82S5

TMI NH38 (no-date)

Power Reserve

42h

41h

Jewels

Pricing

1 specs

MSRP

$231

$525

Follow this matchup

Get a note when Oblvlo GCM Mechanical vs Nodus Sector II Sport gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Venezianicomicro

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Venezianico Arsenale CalendariovsNodus Sector II Sport Nodus Sector II SportvsOblvlo TM Mechanical Oblvlo IM Multi-PointervsNodus Sector II Sport Dan Henry 1972vsNodus Sector II Sport Oblvlo GCM MechanicalvsNodus Sector II Field Titanium Oblvlo GCM MechanicalvsNodus Sector II Field Titanium Cerakote

Edit this comparison Add another watch More sport comparisons Best Sport Watches Under $500 Explore more 37–42mm watches

Oblvlo GCM MechanicalvsNodus Sector II Sport

At a glance

Full specifications

Follow this matchup

More watches worth a look

Arsenale Calendario

Sector II Field Titanium

TM Mechanical

IM Multi-Pointer

Motorsport 25

1972

Tidslinje

Sector II GMT

People also compared