Side by side

Radcliffe Watches L'INSTANT SONOREvsGrand Seiko SBGJ249

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

Add a watch
L'INSTANT SONORE
Radcliffe WatchesL'INSTANT SONORE
MSRP $1,588
SBGJ249
Grand SeikoSBGJ249
MSRP $7,700
Buy from Radcliffe Watches ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
L'INSTANT SONORE40mm
SBGJ24939.5mm
Power Reserve
L'INSTANT SONORE—
SBGJ24955h
Water Resistance
L'INSTANT SONORE30m
SBGJ24930m
MSRP
L'INSTANT SONORE$1,588
SBGJ249$7,700

Full specifications

Case

6 specs
Category
—
GMT
Diameter
40mm
39.5mm
Thickness
—
14.1mm
Lug-to-Lug
47mm
46.9mm
Lug Width
—
19mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
—
Black

Movement

2 specs
Caliber
Miyota 9015
9S86
Power Reserve
—
55h

Pricing

1 specs
MSRP
—
$7,700
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.

Oblvlo AM-FG
Oblvlomicro
AM Series

AM-FG

2 watches · 2 variantsAM Series
41mm·Automatic
$194MSRP
—Used
Phoibos Voyager GMT
Phoibosmicro

Voyager GMT

2 variantsVoyager GMT
39mm·Automatic·100m WR
$429MSRP
—Used
Lucky Harvey White Tiger
Lucky Harveymicro

White Tiger

Ref. fun-series-white-tiger-limited-edition-automatic-watch
43mm·Automatic
$999MSRP
—Used
anOrdain Fabrik GMT
anOrdainmicro

Fabrik GMT

Ref. fabrik-gmt
38mm·Automatic
$1,937MSRP
—Used
Lucky Harvey Green Snake
Lucky Harveymicro

Green Snake

2 variantsRef. snake-series-green-watch-snake-archives
43mm·Automatic
$1,699MSRP
—Used
Islander Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316
Islandermicro
Under $50

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316

9 watches · 9 variantsUnder $50
40mm·Automatic·200m WR
$379MSRP
—Used
Monta Noble Voyager
Montamicro

Noble Voyager

4 watches · 8 variantsNoble
38.5mm·Automatic·152m WR
$2,150MSRP
—Used
Loresum LS01
Loresummicro
LS03

LS01

9 variantsRef. ls03-rose-gold-plated
42mm·Automatic
—MSRP
—Used
All alternatives to the L'INSTANT SONORE →All alternatives to the SBGJ249 →
Explore the full catalog

Follow this matchup

Get a note when Radcliffe Watches L'INSTANT SONORE vs Grand Seiko SBGJ249 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.

Oblvlo AM-FGvsGrand Seiko SBGJ249Lucky Harvey White TigervsGrand Seiko SBGJ249Lucky Harvey Green SnakevsGrand Seiko SBGJ249Lucky Harvey Honey BeevsGrand Seiko SBGJ249Phoibos Voyager GMTvsRadcliffe Watches L'INSTANT SONOREanOrdain Fabrik GMTvsRadcliffe Watches L'INSTANT SONORE
Edit this comparisonAdd another watchExplore more 38–41mm watches