Side by side

Pompeak Sub-AquaticvsGrand Seiko SBGW306

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

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Sub-Aquatic
PompeakSub-Aquatic
MSRP $915
SBGW306
Grand SeikoSBGW306
MSRP $17,900
Buy from Pompeak ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Sub-Aquatic40mm
SBGW30636.5mm
Power Reserve
Sub-Aquatic38h
SBGW30672h
Water Resistance
Sub-Aquatic200m
SBGW306100m
MSRP
Sub-Aquatic$915
SBGW306$17,900

Full specifications

Case

7 specs
Category
—
Dress
Diameter
40mm
36.5mm
Thickness
13mm
11.7mm
Lug-to-Lug
48mm
42.7mm
Lug Width
20mm
18mm
Material
904L Stainless Steel
Gold
Water Resistance
200m
100m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

3 specs
Caliber
Sellita SW200-1
9S64
Type
Automatic
Manual
Power Reserve
38h
72h

Pricing

1 specs
MSRP
$915
$17,900
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