Side by side

Boldr BlastoisevsGrand Seiko SBGE253

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

Blastoise
BoldrBlastoise
MSRP $449
SBGE253
Grand SeikoSBGE253
MSRP $6,900

At a glance

11 of 29 specs differ
Diameter
Blastoise40mm
SBGE25340.5mm
Power Reserve
Blastoise40h
SBGE25372h
Water Resistance
Blastoise200m
SBGE253200m
MSRP
Blastoise$449
SBGE253$6,900

Full specifications

Case

4 specs
Category
Diver
GMT
Diameter
40mm
40.5mm
Thickness
12mm
14.7mm
Lug-to-Lug
49.5mm
48.7mm

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blastoise
Black
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Seiko (SII) NH37
9R66
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$449
$6,900

Follow this matchup

Get a note when Boldr Blastoise vs Grand Seiko SBGE253 gets more votes, a community discussion, or a price drop. No account needed.

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.

Baltic Aquascaphe Dual-Crown
Balticmicro

Aquascaphe Dual-Crown

2 variantsAquascaphe Dual-Crown
39mm·Automatic·200m WR
$724MSRP
—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
Zelos Spearfish GMT
Zelosmicro

Spearfish GMT

3 watches · 17 variantsSpearfish
40mm·Automatic·200m WR
$999MSRP
—Used
Spinnaker Fleuss 40 Automatic
Spinnakermicro

Fleuss 40 Automatic

9 watches · 44 variantsFleuss
40mm·Automatic·150m WR
$450MSRP
—Used
Boldr Globetrotter GMT
Boldrmicro

Globetrotter GMT

4 variantsRef. gmt-banff
40mm·Automatic·200m WR
$469MSRP
—Used
Hemel HD24 Automatic
Hemelmicro

HD24 Automatic

8 variantsHD24
40mm·Automatic·200m WR
$300MSRP
—Used
Marloe Watch Company SkySplitter
Marloe Watch Companymicro

SkySplitter

2 variantsSkySplitter
40mm·Automatic·200m WR
$761MSRP
—Used
Phoibos Argo
Phoibosmicro

Argo

Ref. phoibos-argo-200m-automatic-diver-watch-py052f-spiral-sunray-yellow
40.5mm·Automatic·200m WR
$345MSRP
—Used
All alternatives to the Blastoise →All alternatives to the SBGE253 →
Explore the full catalog
Adjacent matchups

People also compared

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

Boldr CharizardvsGrand Seiko SBGE253Baltic Aquascaphe Dual-CrownvsGrand Seiko SBGE253Baltic Aquascaphe ClassicvsGrand Seiko SBGE253Baltic Aquascaphe BronzevsGrand Seiko SBGE253Boldr BlastoisevsIslander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316Boldr BlastoisevsIslander Republic Traveler GMT Watch with Black Dial #ISL-276
Edit this comparisonAdd another watchExplore more 39–42mm watches