Side by side

Aigi Watches NORTHERN LIGHTS 40MMvsGrand Seiko SBGN027

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

Add a watch
NORTHERN LIGHTS 40MM
Aigi WatchesNORTHERN LIGHTS 40MM
MSRP $179
SBGN027
Grand SeikoSBGN027
MSRP $3,700
Buy from Aigi Watches ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
NORTHERN LIGHTS 40MM40mm
SBGN02739mm
Power Reserve
NORTHERN LIGHTS 40MM40h
SBGN02740h
Water Resistance
NORTHERN LIGHTS 40MM50m
SBGN027200m
MSRP
NORTHERN LIGHTS 40MM$179
SBGN027$3,700

Full specifications

Case

6 specs
Category
—
GMT
Diameter
40mm
39mm
Thickness
7.2mm
12.3mm
Lug-to-Lug
46mm
45.9mm
Lug Width
20mm
19mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
—
Black

Movement

1 specs
Caliber
CITIZEN-MIYOTA
9F86

Pricing

1 specs
MSRP
$179
$3,700
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.

Asterisk Watches The Next Chapter
Asterisk Watches

The Next Chapter

Ref. the-next-chapter-anc-1129-45l-watch
40mm·Quartz
$295MSRP
—Used
Vaer G2 Pacific GMT
Vaermicro
Pacific

G2 Pacific GMT

3 watches · 6 variantsPacific
39mm·Quartz·150m WR
$399MSRP
—Used
Knut Gadd Decagon
Knut Gadd

Decagon

8 variantsRef. decagon-black-murray-hill-black-decagon-black
38mm·Quartz
$273MSRP
—Used
Vaer G2 Apocalypse GMT
Vaermicro
Apocalypse

G2 Apocalypse GMT

Ref. g2-apocalypse-gmt-39mm-usa
39mm·Quartz·150m WR
$399MSRP
—Used
Aigi Watches Polaris 40MM Brown Leather
Aigi Watches

Polaris 40MM Brown Leather

2 variantsRef. polaris-leather
40mm·Quartz
$179MSRP
—Used
Farer GMT BEZEL
Farermicro

GMT BEZEL

2 watches · 4 variantsGMT BEZEL
40mm·200m WR
$1,325MSRP
—Used
Aigi Watches POLAR DAY 40MM
Aigi Watches

POLAR DAY 40MM

3 variantsRef. polar-day-40mm
40mm·Quartz
$179MSRP
—Used
Wolbrook Skindiver WT Mecaquartz
Wolbrookmicro

Skindiver WT Mecaquartz

9 watches · 69 variantsSkindiver
40mm·Quartz·150m WR
$348MSRP
—Used
All alternatives to the NORTHERN LIGHTS 40MM →All alternatives to the SBGN027 →
Explore the full catalog

Follow this matchup

Get a note when Aigi Watches NORTHERN LIGHTS 40MM vs Grand Seiko SBGN027 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.

Asterisk Watches The Next ChaptervsGrand Seiko SBGN027Knut Gadd DecagonvsGrand Seiko SBGN027Aigi Watches Polaris 40MM Brown LeathervsGrand Seiko SBGN027Aigi Watches POLAR DAY 40MMvsGrand Seiko SBGN027Aigi Watches NORTHERN LIGHTS 40MMvsVaer G2 Pacific GMTAigi Watches NORTHERN LIGHTS 40MMvsVaer G2 Apocalypse GMT
Edit this comparisonAdd another watchExplore more 38–41mm watches