Side by side

Marathon Jeep Rubicon GSARvsNoctua Watch Corp. Sentinel

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

Add a watch
Jeep Rubicon GSAR
MarathonJeep Rubicon GSAR
MSRP $2,100
Sentinel
Noctua Watch Corp.Sentinel
MSRP $429
Buy from Marathon ↗
Buy used on eBay ↗
Buy from Noctua Watch Corp. ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Jeep Rubicon GSAR41mm
Sentinel42mm
Power Reserve
Jeep Rubicon GSAR40h
Sentinel—
Water Resistance
Jeep Rubicon GSAR300m
Sentinel300m
MSRP
Jeep Rubicon GSAR$2,100
Sentinel$429

Full specifications

Case

6 specs
Category
Diver
—
Diameter
41mm
42mm
Thickness
14mm
15mm
Lug-to-Lug
48mm
46mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Green
—

Movement

2 specs
Caliber
Sellita SW200-1
Seiko NH35A
Power Reserve
40h
—

Pricing

1 specs
MSRP
$2,100
—
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.

Boldr Expedition II
Boldrmicro

Expedition II

7 variantsRef. expedition-eiger
41mm·Automatic·200m WR
$699MSRP
—Used
Serket Watch Co Reef X Diver Black DLC
Serket Watch Comicro

Reef X Diver Black DLC

3 variantsRef.
43mm·Automatic·200m WR
—MSRP
—Used
CWC E9 Automatic Diver Watch
CWCmicro

E9 Automatic Diver Watch

Ref. cwc-e9-automatic-diver-watch-sf300-e9-as120
41mm·Automatic·300m WR
$1,391MSRP
—Used
Ugly Watch Co 300mD
Ugly Watch Comicro

300mD

2 variantsRef. 300md-red
42mm·Automatic·300m WR
—MSRP
—Used
CWC RN81 Clearance Diver Automatic Watch
CWCmicro
RN Divers

RN81 Clearance Diver Automatic Watch

Ref. cwc-rn81-clearance-diver-watch
41mm·Automatic·300m WR
$1,875MSRP
—Used
Ventus Watches Mori
Ventus Watchesmicro

Mori

14 variantsRef. mori-2-300m-steel-diver-m-8
41mm·Automatic·300m WR
—MSRP
—Used
Noctua Watch Corp. PD-1
Noctua Watch Corp.micro

PD-1

Ref. noctua-watch-corp-pd-1
42mm·Automatic·300m WR
$429MSRP
—Used
Marathon GSAR (Government Search & Rescue) Diver's Automatic
Marathonmicro

GSAR (Government Search & Rescue) Diver's Automatic

Ref. 41mm-anthracite-large-divers-automatic-gsar-bdw
41mm·Automatic·300m WR
$2,100MSRP
—Used
All alternatives to the Jeep Rubicon GSAR →All alternatives to the Sentinel →
Explore the full catalog

Follow this matchup

Get a note when Marathon Jeep Rubicon GSAR vs Noctua Watch Corp. Sentinel gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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

Boldr Expedition IIvsNoctua Watch Corp. SentinelCWC E9 Automatic Diver WatchvsNoctua Watch Corp. SentinelCWC RN81 Clearance Diver Automatic WatchvsNoctua Watch Corp. SentinelCWC Arctic Radar Automatic Diver WatchvsNoctua Watch Corp. SentinelMarathon Jeep Rubicon GSARvsSerket Watch Co Reef X Diver Black DLCMarathon Jeep Rubicon GSARvsUgly Watch Co 300mD
Edit this comparisonAdd another watchExplore more 40–43mm watches