Resco DLC WhitevsSeiko Prospex Sea

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Resco DLC White at true scale

DLC White

Seiko Prospex Sea at true scale

Prospex Sea

Diameter

44mm

43.8mm

Lug-to-Lug

51.4mm

48.7mm

lowest

Thickness

13.5mm

12.8mm

lowest

Water Resistance

200m

200m

Power Reserve

n/a

41h

MSRP

$2,155

$625

lowest

Movement

Sellita SW200-1

Seiko 4R35

Case

4 specs
Diameter
44mm
43.8mm
Thickness
13.5mm
12.8mm
Lug-to-Lug
51.38mm
48.7mm
Lug Width
44mm
22mm

Crystal & Dial

3 specs
AR Coating
n/a
Anti-reflective coating on inner surface
Dial Color
n/a
n/a
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Sellita SW200-1
Seiko 4R35
Power Reserve
0h
41h
Jewels
0
23

Pricing

1 specs
MSRP
$2,155
$625
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Reviews

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

Resco DLC White

Owners report satisfaction with the DLC coating, with one stating it is considered indestructible and the gold standard. Another owner chose the Resco DLC White specifically for this coating, expecting it to resist scratches better than previous coatings. One owner noted rust on the case by the time and date adjusting screw of a different Resco model, which the company stated was normal. Overall, owners value the durability and scratch resistance of the DLC coating on the Resco DLC White.

Seiko Prospex Sea

The Seiko Prospex Sea is widely praised for its excellent value as a sport watch, with owners highlighting its comfortable wearability and generous lume. Reviewers note its solid build quality and attractive design, with some specifically mentioning the matte black dial as a strong point. One owner reports accuracy around +1 to +2 seconds per day. The 43.8mm case size is considered substantial by some, and one owner found the watch heavy and thick, regretting not choosing a different variant. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its blend of classic design and modern utility at an accessible price point.