Side by side

Atelier Wen Porcelain Odyssey — JivsFormex Reef 39.5 mm

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

Porcelain Odyssey — Ji
Atelier WenPorcelain Odyssey — Ji
MSRP $705
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

13 of 29 specs differ
Diameter
Porcelain Odyssey — Ji39mm
Reef 39.5 mm39.5mm
Power Reserve
Porcelain Odyssey — Ji40h
Reef 39.5 mm56h
Water Resistance
Porcelain Odyssey — Ji50m
Reef 39.5 mm300m
MSRP
Porcelain Odyssey — Ji$705
Reef 39.5 mm$2,230

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
39mm
39.5mm
Thickness
11.7mm
11mm
Lug-to-Lug
45.5mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
Regular
Bahama Blue
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW300-1
Power Reserve
40h
56h

Pricing

1 specs
MSRP
$705
$2,230

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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 — Ji

Atelier Wen Porcelain Odyssey — Ji owners praise the dial's beauty and legibility, with reviewers highlighting the refined Chinese cultural elements and blued-steel hands. One owner notes the automatic winding functions well, though manual winding feels rough and stiff. The case design is observed to bear a strong resemblance to the TAG Heuer Carrera. Overall, owners and reviewers find the Atelier Wen Porcelain Odyssey — Ji offers excellent value and attention to detail, particularly for its striking porcelain dial.

Formex Reef 39.5 mm

The Formex Reef 39.5 mm is widely praised for its refined finishing, comfortable and well-proportioned case design, and impressive specifications for its price point, including COSC-certified Sellita SW300-1 movement and 300m water resistance. Owners and reviewers highlight the tool-less micro-adjust clasp and quick-release spring bars as practical features. Some reviewers note that the 22mm lug width feels slightly disproportionate to the smaller case, and the bracelet could benefit from more taper, though this is a point of contention for some owners who value the overall package. A prototype crown protrusion issue is noted as being addressed for production. On balance, owners and reviewers rate the Formex Reef 39.5 mm highly for its excellent value and well-executed design.

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