Which is cheaper, the Oblvlo CAM Hub or the Seestern Sub 300 V4?

At MSRP the Seestern Sub 300 V4 is the cheaper of the two at $10, against $202 for the Oblvlo CAM Hub — a $192 gap before any retailer discounting.

Which is bigger, the Oblvlo CAM Hub or the Seestern Sub 300 V4?

The Seestern Sub 300 V4 wears larger at 42mm versus 41mm for the Oblvlo CAM Hub — a 1mm difference across the dial.

Which has better water resistance, the Oblvlo CAM Hub or the Seestern Sub 300 V4?

The Seestern Sub 300 V4 is rated to 200m versus 50m for the Oblvlo CAM Hub.

Which has a longer power reserve, the Oblvlo CAM Hub or the Seestern Sub 300 V4?

The Oblvlo CAM Hub carries a 42-hour power reserve against 41 hours on the Seestern Sub 300 V4.

What movement does the Oblvlo CAM Hub run compared to the Seestern Sub 300 V4?

Both watches run automatic movements — the Oblvlo CAM Hub uses the Miyota 8N24 and the Seestern Sub 300 V4 uses the Seiko NH35A.

Side by side

Oblvlo CAM HubvsSeestern Sub 300 V4

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

Oblvlo CAM Hub

CAM-HUB

MSRP $202

Seestern Sub 300 V4

Sub 300 V4

MSRP $10

At a glance

16 of 29 specs differ

Diameter

CAM Hub41mm

Sub 300 V442mm

Power Reserve

CAM Hub42h

Sub 300 V441h

Water Resistance

CAM Hub50m

Sub 300 V4200m

MSRP

CAM Hub$202

Sub 300 V4$10

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Inner

Underside

Dial Color

Black

Orange

Lume

Super-LumiNova

Japan Lume (blue glow)

Movement

5 specs

Caliber

Miyota 8N24

Seiko NH35A

Beat Rate

28,800 vph

21,600 vph

Power Reserve

42h

41h

Jewels

Complications

None

GMT, Date

Pricing

1 specs

MSRP

$202

$10

Follow this matchup

Get a note when Oblvlo CAM Hub vs Seestern Sub 300 V4 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.

Marloe Watch Companymicro

Adjacent matchups

People also compared

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

Marloe Watch Company Coniston AutovsSeestern Sub 300 V4 Seestern Sub 300 V4vsMarloe Watch Company Motorsport 105 Oblvlo AK-S SkeletonvsSeestern Sub 300 V4 Seestern Sub 300 V4vsMarloe Watch Company Motorsport 25 Oblvlo CAM HubvsBoldr The T Rex By Boldr X Nitecore Oblvlo CAM HubvsZelos Swordfish 3

Edit this comparison Add another watch Explore more 40–43mm watches

Oblvlo CAM HubvsSeestern Sub 300 V4

At a glance

Full specifications

Follow this matchup

More watches worth a look

Coniston Auto

The T Rex By Boldr X Nitecore

Motorsport 105

Swordfish 3

AK-S Skeleton

Merlion 50th Anniversary

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

SCM Skeleton

People also compared