Side by side

Fears BrunswickvsSeiko Prospex Sea

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

Brunswick
FearsBrunswick
MSRP $3,125
Prospex Sea
SeikoProspex Sea
MSRP $1,500
What people say

Owners + reviewers, side by side

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

Fears Brunswick

Fears Brunswick owners and reviewers widely praise its elegant, vintage-inspired design, beautiful cushion case shape, and textured dials, with specific commendations for hand-polished German dials and hand-applied numerals. Some reviewers would prefer a screw-down crown despite the 100m water resistance, and one owner notes the price point is steep for a microbrand with an off-the-shelf movement. Overall, owners and reviewers rate the Fears Brunswick highly for its charming design and dial finishing.

Seiko Prospex Sea

Seiko Prospex Sea owners and reviewers praise its Marinemaster-style aesthetic, excellent case finishing, and impressive LumiBrite lume. The watch is powered by the 6R15 movement with a 50-hour power reserve and comes with both a steel bracelet and a silicone strap. Some owners find the Seiko Prospex Sea to be a great value and a suitable first "proper" watch, while others report it is uncomfortably big, thick, and heavy on smaller wrists. Reviewers note the GMT function is secondary with a less prominent scale, and the bezel's quieter clicks may not appeal to all. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its classic design and finishing at its price point.

At a glance

16 of 29 specs differ
Diameter
Brunswick38mm
Prospex Sea43.5mm
Power Reserve
Brunswick40h
Prospex Sea70h
Water Resistance
Brunswick10m
Prospex Sea200m
MSRP
Brunswick$3,125
Prospex Sea$1,500

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
38mm
43.5mm
Thickness
11.25mm
13.3mm
Lug-to-Lug
42mm
51mm
Lug Width
20mm
22mm
Material
316L Stainless Steel (DLC coated)
Titanium
Water Resistance
10m
200m

Crystal & Dial

4 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Brown
Black
Lume
None
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
ETA 7001
6R35
Type
Manual
Automatic
Power Reserve
40h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$3,125
$1,500

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