Side by side

Grand Seiko SBGW306vsSerket Watch Co Reef X Diver Black DLC

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

Add a watch
SBGW306
Grand SeikoSBGW306
MSRP $17,900
Reef X Diver Black DLC
Serket Watch CoReef X Diver Black DLC
Buy from Grand Seiko ↗
Buy used on eBay ↗
Buy from Serket Watch Co ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
SBGW30636.5mm
Reef X Diver Black DLC43mm
Power Reserve
SBGW30672h
Reef X Diver Black DLC—
Water Resistance
SBGW306100m
Reef X Diver Black DLC200m
MSRP
SBGW306$17,900
Reef X Diver Black DLC—

Full specifications

Case

7 specs
Category
Dress
—
Diameter
36.5mm
43mm
Thickness
11.7mm
12.7mm
Lug-to-Lug
42.7mm
50mm
Lug Width
18mm
22mm
Material
Gold
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Pink

Movement

3 specs
Caliber
9S64
Seiko NH35
Type
Manual
Automatic
Power Reserve
72h
—

Pricing

1 specs
MSRP
$17,900
—
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.

anOrdain Model 1 Precious Metal
anOrdainmicro

Model 1 Precious Metal

3 variantsModel 1 Precious Metal
38mm·Manual
$1,905MSRP
—Used
Noctua Watch Corp. PD-1
Noctua Watch Corp.micro

PD-1

Ref. noctua-watch-corp-pd-1
42mm·Automatic·300m WR
$429MSRP
—Used
anOrdain Model 2 Fumé
anOrdainmicro

Model 2 Fumé

6 variantsModel 2 Fumé
36mm·Manual
$1,905MSRP
—Used
Ugly Watch Co 300mD
Ugly Watch Comicro

300mD

2 variantsRef. 300md-red
42mm·Automatic·300m WR
—MSRP
—Used
Noctua Watch Corp. Sentinel
Noctua Watch Corp.micro

Sentinel

3 variantsRef. noctua-watch-corp-sentinel-verdant
42mm·Automatic·300m WR
$429MSRP
—Used
Garrick S7 Timepiece
Garrick

S7 Timepiece

5 variantsS7
38mm·Manual·100m WR
$9,525MSRP
—Used
Vertigo Watches Diver One V2
Vertigo Watchesmicro

Diver One V2

Ref. vertigo-diver-one-v2-black
42mm·Automatic·300m WR
$273MSRP
—Used
NOMOS Glashütte Lux white gold
NOMOS Glashütte

Lux white gold

2 watches · 5 variantsLux
36mm·Manual
$27,500MSRP
—Used
All alternatives to the SBGW306 →All alternatives to the Reef X Diver Black DLC →
Explore the full catalog

Follow this matchup

Get a note when Grand Seiko SBGW306 vs Serket Watch Co Reef X Diver Black DLC 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.

anOrdain Model 1 Precious MetalvsSerket Watch Co Reef X Diver Black DLCanOrdain Model 2 FumévsSerket Watch Co Reef X Diver Black DLCanOrdain The Pink Dial ProjectvsSerket Watch Co Reef X Diver Black DLCGrand Seiko SBGW258vsSerket Watch Co Reef X Diver Black DLCNoctua Watch Corp. PD-1vsGrand Seiko SBGW306Grand Seiko SBGW306vsSerket Watch Co Reef Mariana
Edit this comparisonAdd another watch