Side by side

Sternglas Naos SolarvsSunrex 321

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

Add a watch
Naos Solar
SternglasNaos Solar
MSRP $323
321
Sunrex321
MSRP $600
Buy from Sternglas ↗
Buy used on eBay ↗
Buy from Sunrex ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
Naos Solar38mm
32138.6mm
Power Reserve
Naos Solar—
32140h
Water Resistance
Naos Solar50m
321100m
MSRP
Naos Solar$323
321$600

Full specifications

Case

6 specs
Category
Dress
—
Diameter
38mm
38.6mm
Thickness
10mm
14mm
Lug-to-Lug
42mm
43.5mm
Material
Stainless Steel
Aluminum
Water Resistance
50m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
—
Black
Lume
Luminova Punkten
None

Movement

3 specs
Caliber
Seiko VJ76
Epson VS76A
Power Reserve
—
40h
Jewels
—
25

Pricing

1 specs
MSRP
$323
$600
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.

Henry Archer Relativ
Henry Archermicro

Relativ

3 variantsRelativ
40mm·Quartz
$2,199MSRP
—Used
Sunrex 611
Sunrexmicro

611

2 variantsRef. 611-racer
37mm·Solar·100m WR
$600MSRP
—Used
Farer Discovery Olive
Farermicro
Three Hand - 68-Hour Power Reserve

Discovery Olive

Ref. discovery-olive
39.5mm
$925MSRP
—Used
Autran & Viala EREMITAGE 39
Autran & Viala

EREMITAGE 39

Ref. EREMITAGE
39mm·Quartz·100m WR
$313MSRP
—Used
Helgray Kensington Quartz
Helgraymicro

Kensington Quartz

Ref. kensington
38mm·Quartz
$299MSRP
—Used
Citizen The Fantastic 4: First Steps
Citizen
Citizen

The Fantastic 4: First Steps

9 watches · 9 variantsCitizen
39mm·Solar·100m WR
$469MSRP
—Used
William Wood Beacon
William Woodmicro

Beacon

4 variantsBeacon
41mm·Quartz
$495MSRP
—Used
Citizen Promaster Land GMT
Citizen

Promaster Land GMT

9 watches · 14 variantsPromaster
39.5mm·Solar·200m WR
$446MSRP
—Used
All alternatives to the Naos Solar →All alternatives to the 321 →
Explore the full catalog

Follow this matchup

Get a note when Sternglas Naos Solar vs Sunrex 321 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.

Sternglas Naos GroßdatumvsSunrex 321Sternglas Naos MondphasevsSunrex 321Sternglas NaosvsSunrex 321Henry Archer RelativvsSunrex 321Sternglas Naos SolarvsSunrex 611Autran & Viala EREMITAGE 39vsSternglas Naos Solar
Edit this comparisonAdd another watchExplore more 37–40mm watches