Side by side

Aragon ARAGON Antigravity Dragon Swiss Ronda R150 AutomaticvsSeiko Prospex Sea

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

Prospex Sea
SeikoProspex Sea
MSRP $625

At a glance

11 of 29 specs differ
Diameter
ARAGON Antigravity Dragon Swiss Ronda R150 Automatic48mm
Prospex Sea43.8mm
Power Reserve
ARAGON Antigravity Dragon Swiss Ronda R150 Automatic40h
Prospex Sea41h
Water Resistance
ARAGON Antigravity Dragon Swiss Ronda R150 Automatic200m
Prospex Sea200m
MSRP
ARAGON Antigravity Dragon Swiss Ronda R150 Automatic$350
Prospex Sea$625

Full specifications

Case

5 specs
Category
Diver
Diameter
48mm
43.8mm
Thickness
14mm
12.8mm
Lug-to-Lug
55mm
48.7mm
Lug Width
24mm
22mm

Crystal & Dial

2 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Ronda R150
4R35
Power Reserve
40h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$350
$625
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