Side by side

Borealis Watch Co. SintravsOblvlo JM Rotor

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

Sintra
Borealis Watch Co.Sintra
MSRP $650
JM Rotor
OblvloJM Rotor
MSRP $299

At a glance

10 of 29 specs differ
Diameter
Sintra41.50mm
JM Rotor42mm
Power Reserve
Sintra40h
JM Rotor42h
Water Resistance
Sintra200m
JM Rotor50m
MSRP
Sintra$650
JM Rotor$299

Full specifications

Case

5 specs
Diameter
41.50mm
42mm
Thickness
12.95mm
13mm
Lug-to-Lug
47.00mm
46mm
Lug Width
20mm
20mm
Water Resistance
200m
50m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

3 specs
Caliber
Miyota 9015
Miyota 8215
Power Reserve
40h
42h
Jewels
25
21

Pricing

1 specs
MSRP
$650
$299

Follow this matchup

Get a note when Borealis Watch Co. Sintra vs Oblvlo JM Rotor 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.

Phoibos Great Wall
Phoibosmicro

Great Wall

2 variantsGreat Wall
42mm·Automatic·300m WR
$465MSRP
—Used
Oblvlo DM Skeleton Dive
Oblvlomicro
DM Series

DM Skeleton Dive

Ref. DM-SIM
40mm·Automatic·200m WR
$194MSRP
—Used
Zelos Blacktip 41
Zelosmicro

Blacktip 41

3 watches · 15 variantsBlacktip
41mm·Automatic·200m WR
$499MSRP
—Used
Spinnaker Croft 42 Skeleton
Spinnakermicro

Croft 42 Skeleton

5 watches · 28 variantsCroft
42mm·Automatic·100m WR
$435MSRP
—Used
Zelos Mako 4
Zelosmicro

Mako 4

2 watches · 26 variantsMako
40mm·Automatic·300m WR
$529MSRP
—Used
Oblvlo BLM II
Oblvlomicro
BLM Series

BLM II

4 watches · 4 variantsBLM Series
41mm·Automatic
$265MSRP
—Used
Gruppo Gamma Vanguard Steel Date
Gruppo Gammamicro

Vanguard Steel Date

Ref. ag-11
42mm·Automatic·100m WR
$790MSRP
—Used
Sternglas Hamburg Automatik
Sternglasmicro

Hamburg Automatik

8 variantsHamburg Automatik
42mm·Automatic
$463MSRP
—Used
All alternatives to the Sintra →All alternatives to the JM Rotor →
Explore the full catalog
Adjacent matchups

People also compared

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

Oblvlo JM RotorvsPhoibos Great WallOblvlo JM RotorvsZelos Blacktip 41Oblvlo JM RotorvsZelos Mako 4Gruppo Gamma Vanguard Steel DatevsOblvlo JM RotorBorealis Watch Co. SintravsOblvlo DM Skeleton DiveBorealis Watch Co. SintravsSpinnaker Croft 42 Skeleton
Edit this comparisonAdd another watchMore sport comparisonsBest Sport Watches Under $500