Side by side

RZE ResolutevsSeiko Prospex Sea

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

Resolute
RZEResolute
MSRP $759
Prospex Sea
SeikoProspex Sea
MSRP $1,100

At a glance

12 of 29 specs differ
Diameter
Resolute40mm
Prospex Sea41.3mm
Power Reserve
Resolute40h
Prospex Sea72h
Water Resistance
Resolute200m
Prospex Sea300m
MSRP
Resolute$759
Prospex Sea$1,100

Full specifications

Case

6 specs
Category
Tool
Diver
Diameter
40mm
41.3mm
Thickness
10.5mm
12.5mm
Lug-to-Lug
46mm
48.2mm
Material
Grade 5 Titanium
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

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

Movement

3 specs
Caliber
Miyota 9039
6R55
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$759
$1,100

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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.

RZE Resolute

The RZE Resolute is praised for its impressive build quality and finishing in a bead-blasted titanium case, offering a crisp dial and clear lines. Reviewers highlight its comfortable and balanced wear, citing the 36mm titanium case and wide lugs. The watch features extensive lume, though one review notes it is slightly below other RZE watches due to thinner luminous elements. Its stated accuracy range is -10 to +30 seconds per day, and the Miyota 82S0 movement's winding action is described as grainy by one reviewer, while another notes the beige lume is less legible than white. On balance, reviewers find the RZE Resolute offers impressive value and build quality for its price.

Seiko Prospex Sea

Seiko Prospex Sea models are widely praised for their excellent build quality, value for money, and comfortable wearability, with many appreciating the vintage-inspired designs and robust construction. Owners note the silicone straps are surprisingly comfortable and well-finished, and the Lumibrite lume is excellent. However, some find the 44.3mm size and thickness too large for smaller wrists, though others report the sizing as perfect. The 6R15 movement in some variants offers accuracy around +4 seconds per day with a 50-hour power reserve, while newer movements offer more. Some models are criticized for a bracelet width not matching the case size or a rudimentary clasp for their price point. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its impressive case work and finishing at its price point.

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