Side by side

BOLDR Supply Co. Ranger ShambavsOblvlo JM Rotor

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

Add a watch
Ranger Shamba
BOLDR Supply Co.Ranger Shamba
MSRP $299
See the full Ranger Shamba
JM Rotor
OblvloJM Rotor
MSRP $299
See the full JM Rotor
Buy from BOLDR Supply Co. ↗
Buy used on eBay ↗
Buy from Oblvlo ↗
Buy used on eBay ↗

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

At a glance

10 of 29 specs differ
Diameter
Ranger Shamba40mm
JM Rotor42mm
Power Reserve
Ranger Shamba—
JM Rotor42h
Water Resistance
Ranger Shamba200m
JM Rotor50m
MSRP
Ranger Shamba$299
JM Rotor$299

Full specifications

Case

6 specs
Category
—
Sport
Diameter
40mm
42mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
0mm
Lug Width
20mm
0mm
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
—
—

Movement

3 specs
Caliber
Seiko NH38
Miyota 8215
Power Reserve
0h
42h
Jewels
0
21
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.

Vero Watch Company Tide Tracker
Vero Watch Companymicro

Tide Tracker

5 variantsSeries
39.5mm·Automatic·120m WR
—MSRP
—Used
Filippo Loreti Watches Celestial Tourbillon
Filippo Loreti Watchesmicro

Celestial Tourbillon

4 variantsSeries
42mm·Automatic·100m WR
$850MSRP
—Used
Isotope Goutte d'Eau Compressor Diver
Isotopemicro

Goutte d'Eau Compressor Diver

7 variantsSeries
40mm·Automatic·200m WR
—MSRP
—Used
Oblvlo DM Skeleton Dive
Oblvlomicro
DM Series

DM Skeleton Dive

40mm·Automatic·200m WR
$194MSRP
—Used
Redwood Watches Marine Engineer
Redwood Watchesmicro

Marine Engineer

2 variantsSeries
40mm·Automatic·300m WR
$419MSRP
—Used
Spinnaker Croft 42 Skeleton
Spinnakermicro

Croft 42 Skeleton

5 watches · 28 variantsCroft
42mm·Automatic·100m WR
$435MSRP
—Used
TSAO Baltimore OLD BAY Timepiece
TSAO Baltimoremicro

OLD BAY Timepiece

40mm·Automatic·200m WR
$550MSRP
—Used
Oblvlo BLM II
Oblvlomicro
BLM Series

BLM II

4 watches · 4 variantsBLM Series
41mm·Automatic
$265MSRP
—Used
All alternatives to the Ranger Shamba →All alternatives to the JM Rotor →
Explore the full catalog
DiscussionNot started
Adjacent matchups

People also compared

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

Oblvlo JM RotorvsMKII HellionOblvlo JM RotorvsBoldr RangerBOLDR Supply Co. Venture Carbon BlackvsOblvlo JM RotorBOLDR Supply Co. Enigmath SinharajavsOblvlo JM RotorOblvlo BLM IIvsBOLDR Supply Co. Ranger ShambaOblvlo BLM RotorvsBOLDR Supply Co. Ranger Shamba
Edit this comparisonAdd another watchExplore more 39–43mm watches