Seiko Prospex SeavsVon Doren URÆD

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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.

Seiko Prospex Sea at true scale

Prospex Sea

Von Doren URÆD at true scale

URÆD

Diameter

43.8mm

40mm

Lug-to-Lug

48.7mm

46.2mm

lowest

Thickness

12.8mm

lowest

13.4mm

Water Resistance

200m

highest

100m

Power Reserve

41h

44h

highest

MSRP

$625

lowest

$1,390

Movement

Seiko 4R35

STP 4-13

Case

5 specs
Diameter
43.8mm
40mm
Thickness
12.8mm
13.4mm
Lug-to-Lug
48.7mm
46.2mm
Lug Width
22mm
20mm
Water Resistance
200m
100m

Crystal & Dial

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

Movement

3 specs
Caliber
Seiko 4R35
STP 4-13
Power Reserve
41h
44h
Jewels
23
0

Pricing

1 specs
MSRP
$625
$1,390
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Reviews

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

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.

Von Doren URÆD

Owners widely praise the Von Doren URÆD for its surprising depth and attractive brown dial, with one owner calling it a favorite. Reviewers note the brand is relatively unknown outside of Norway. On balance, owners rate the Von Doren URÆD highly for its attractive brown dial and overall owner satisfaction.