Side by side

Chronotechna SeaQuest DivevsGrand Seiko SBGA385

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

Add a watch
SeaQuest Dive
ChronotechnaSeaQuest Dive
SBGA385
Grand SeikoSBGA385
MSRP $53,000
Buy from Chronotechna ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
SeaQuest Dive42mm
SBGA38540mm
Power Reserve
SeaQuest Dive41h
SBGA38572h
Water Resistance
SeaQuest Dive300m
SBGA385100m
MSRP
SeaQuest Dive—
SBGA385$53,000

Full specifications

Case

7 specs
Category
—
Dress
Diameter
42mm
40mm
Thickness
12.36mm
12.5mm
Lug-to-Lug
47.67mm
46.2mm
Lug Width
22mm
19mm
Material
Stainless Steel
Platinum
Water Resistance
300m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
SLN Dark Grey X1 Grade
None

Movement

3 specs
Caliber
Sellita SW200-1
9R15
Type
Automatic
Spring Drive
Power Reserve
41h
72h

Pricing

1 specs
MSRP
—
$53,000
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.

Venezianico Nereide Turchese
Venezianicomicro

Nereide Turchese

Ref. nereide-turchese-4521547
42mm·Automatic·200m WR
$1,395MSRP
—Used
Minor Watches Heritage The Traced
Minor Watchesmicro

Heritage The Traced

Ref. minor-heritage-x-club-the-traced
42mm·Automatic·100m WR
$486MSRP
—Used
Eza 1972 Diver
Ezamicro

1972 Diver

Ref. 1972-diver-anniversary-edition
39.6mm·Automatic·200m WR
$1,411MSRP
—Used
Yema Wristmaster Slim Small Seconds CMM.29
Yemamicro

Wristmaster Slim Small Seconds CMM.29

2 watches · 8 variantsWristmaster
39mm·Automatic·100m WR
$2,249MSRP
—Used
CWC RN Automatic Divers Watch Mk.2 with Date
CWCmicro
RN Divers

RN Automatic Divers Watch Mk.2 with Date

Ref. cwc-royal-navy-diver-automatic-mk2-with-date
41mm·Automatic·300m WR
$1,249MSRP
—Used
Cincinnati Watch Company The Cincinnatian - Sold Out. Discontinued. Legacy
Cincinnati Watch Companymicro

The Cincinnatian - Sold Out. Discontinued. Legacy

Ref. the-cincinnatian
38mm·Manual
$1,000,000MSRP
—Used
Corniche Chronograph
Cornichemicro
Heritage

Chronograph

3 variantsRef.
39mm·Mecaquartz
$425MSRP
—Used
CWC Arctic Radar Automatic Diver Watch
CWCmicro

Arctic Radar Automatic Diver Watch

Ref. cwc-arctic-radar-automatic-diver-watch-white-dial
41mm·Automatic·300m WR
$1,333MSRP
—Used
All alternatives to the SeaQuest Dive →All alternatives to the SBGA385 →
Explore the full catalog

Follow this matchup

Get a note when Chronotechna SeaQuest Dive vs Grand Seiko SBGA385 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.

Chronotechna SeaQuestvsGrand Seiko SBGA385Chronotechna SeaQuest Dive Nanga ParbatvsGrand Seiko SBGA385Venezianico Nereide TurchesevsGrand Seiko SBGA385Venezianico Nereide CeramicavsGrand Seiko SBGA385Chronotechna SeaQuest DivevsMinor Watches Heritage The TracedChronotechna SeaQuest DivevsEza 1972 Diver
Edit this comparisonAdd another watchExplore more 39–43mm watches