Side by side

Seiko 5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive modelvsSeiko Prospex Sea

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

At a glance

11 of 29 specs differ
Diameter
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model42.5mm
Prospex Sea41mm
Power Reserve
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model41h
Prospex Sea70h
Water Resistance
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model100m
Prospex Sea200m
MSRP
5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model$430
Prospex Sea$900

Full specifications

Case

5 specs
Diameter
42.5mm
41mm
Thickness
13.4mm
12.3mm
Lug-to-Lug
46mm
46.9mm
Lug Width
22mm
20mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal
Hardlex
Sapphire
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
LumiBrite on hands and index(es)
LumiBrite on hands, index(es) and bezel

Movement

2 specs
Caliber
4R36
6R35
Power Reserve
41h
70h

Pricing

1 specs
MSRP
$430
$900

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What people say

Owners + reviewers, side by side

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

Seiko 5 Sports SKX series DENHAM Limited Edition, Seiko Boutique exclusive model

Owners widely praise the 5 Sports SKX series DENHAM Limited Edition for its translucent indigo dial, spinning day/date wheels, Kanji day display, and exceptionally smooth bezel action, finding it unique without being gaudy. One owner highlights the premium NATO strap and denim-inspired design, while others note its appeal with blue jeans and a resemblance to other denim-themed watches. The 4R36 movement powers the watch, offering a 41-hour power reserve. However, one reviewer found the overall execution crude and the nylon strap a dissonant element, suggesting a different platform would have been more suitable. Some owners also note the watch is a bit large. On balance, owners and reviewers appreciate the 5 Sports SKX series DENHAM Limited Edition for its distinctive denim-inspired aesthetic and unique dial features.

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent lume, robust build, and value, with many highlighting the comfortable 4 o'clock crown and reliable movements. Reviewers note impressive case finishing and attractive dials, with specific models lauded for their gradient blue designs and smooth bezel actions. Accuracy figures vary, with one owner reporting +9 seconds/day after demagnetization, while others find the watches to be good first "proper" watches. Some owners find the stock rubber straps uncomfortable or the overall size substantial on smaller wrists. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its combination of strong dive watch functionality and appealing design at its price point.

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