Side by side

Circula Watches SuperSportvsSeiko Prospex Sea

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

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SuperSport
Circula WatchesSuperSport
Prospex Sea
SeikoProspex Sea
MSRP $1,500
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Buy used on eBay ↗
Buy from Seiko ↗
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At a glance

14 of 29 specs differ
Diameter
SuperSport40mm
Prospex Sea43.5mm
Power Reserve
SuperSport41h
Prospex Sea70h
Water Resistance
SuperSport300m
Prospex Sea200m
MSRP
SuperSport—
Prospex Sea$1,500

Full specifications

Case

7 specs
Category
—
Diver
Diameter
40mm
43.5mm
Thickness
12mm
13.3mm
Lug-to-Lug
46.5mm
51mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Petrol
Black
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Sellita SW200-1
6R35
Power Reserve
41h
70h
Jewels
25
24

Pricing

1 specs
MSRP
—
$1,500
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