Side by side

Atelier Wen Porcelain Odyssey — HaovsSeiko Prospex Sea

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

Porcelain Odyssey — Hao
Atelier WenPorcelain Odyssey — Hao
MSRP $5,450
Prospex Sea
SeikoProspex Sea
MSRP $1,100

At a glance

15 of 29 specs differ
Diameter
Porcelain Odyssey — Hao39mm
Prospex Sea41.3mm
Power Reserve
Porcelain Odyssey — Hao40h
Prospex Sea72h
Water Resistance
Porcelain Odyssey — Hao50m
Prospex Sea300m
MSRP
Porcelain Odyssey — Hao$5,450
Prospex Sea$1,100

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
39mm
41.3mm
Thickness
11.7mm
12.5mm
Lug-to-Lug
48.2mm
Lug Width
19mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$5,450
$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.

Atelier Wen Porcelain Odyssey — Hao

Owners and reviewers widely praise the Atelier Wen Porcelain Odyssey — Hao for its striking porcelain dial and heat-treated blued hands, which incorporate Chinese patterns and history. The Peacock SL3006 automatic movement provides a two-day power reserve, though some owners report a rough and stiff winding feel when manually operating the crown. On balance, the Atelier Wen Porcelain Odyssey — Hao is highly regarded by owners and reviewers for its unique dial and hand finishing at its price point.

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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