Side by side

Aragon Armour SII NH35 with 24 jewels AutomaticvsSeiko 5KX

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

5KX
Seiko5KX
MSRP $350
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Aragon Armour SII NH35 with 24 jewels Automatic

Owners praise the Aragon Armour SII NH35 with 24 jewels Automatic for its build quality and dial aesthetics, though one owner found it too large and heavy for comfortable wear. The watch utilizes a Seiko SII NH35 automatic movement, which is noted as being manufactured in Japan. The NH35 movement is a common, inexpensive caliber found in many microbrand watches. Overall, owners appreciate the Aragon Armour SII NH35 with 24 jewels Automatic for its visual appeal and construction, despite the movement being a budget-oriented choice.

Seiko 5KX

Owners widely praise the Seiko 5 Sports SKX series for its strong lume and comfortable wearability, with many noting its compact feel due to a short lug-to-lug length. The NH36 movement's accuracy varies, with typical performance between +/-5 to 10 seconds per day, though some report better. A lack of screw-down crown and ISO certification are noted drawbacks for its water resistance. Some owners find the bracelet to be of cheaper construction with hollow links, and a few have reported quality control issues. The consensus is that the Seiko 5 Sports SKX series offers good value for its price, appealing to those who appreciate its tool-like nature and iconic lineage.

At a glance

13 of 29 specs differ
Diameter
Armour SII NH35 with 24 jewels Automatic48mm
5KX42.5mm
Power Reserve
Armour SII NH35 with 24 jewels Automatic40h
5KX41h
Water Resistance
Armour SII NH35 with 24 jewels Automatic200m
5KX100m
MSRP
Armour SII NH35 with 24 jewels Automatic$188
5KX$350

Full specifications

Case

6 specs
Category
Diver
Diameter
48mm
42.5mm
Thickness
16mm
13.4mm
Lug-to-Lug
55mm
46mm
Lug Width
24mm
22mm
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
Blue
Black
Lume
Superluminova
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Seiko NH35
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$188
$350
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