Side by side

Seiko Prospex SeavsWolbrook Pan4Timer Automatic

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

Prospex Sea
SeikoProspex Sea
MSRP $1,100
Pan4Timer Automatic
WolbrookPan4Timer Automatic
MSRP $510

At a glance

14 of 29 specs differ
Diameter
Prospex Sea41.3mm
Pan4Timer Automatic40mm
Power Reserve
Prospex Sea72h
Pan4Timer Automatic40h
Water Resistance
Prospex Sea300m
Pan4Timer Automatic150m
MSRP
Prospex Sea$1,100
Pan4Timer Automatic$510

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
41.3mm
40mm
Thickness
12.5mm
13mm
Lug-to-Lug
48.2mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
150m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Camel Rally Leather Strap
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
6R55
Miyota 8315
Power Reserve
72h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$1,100
$510

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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 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.

Wolbrook Pan4Timer Automatic

Owners praise the Wolbrook Pan4Timer Automatic for its innovative four-timezone complication and value around $500 with a Miyota movement assembled in France. However, some find the design busy, sacrificing legibility for its unique function, and note unusual or politically sensitive city selections on the timezone disks. On balance, owners value the Wolbrook Pan4Timer Automatic for its unique complication and assembly location, though legibility and city choices are points of contention.

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