Side by side

Formex Reef 42 mmvsSeiko Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition

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

Reef 42 mm
FormexReef 42 mm
MSRP $2,414

At a glance

13 of 29 specs differ
Diameter
Reef 42 mm42mm
Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition40.6mm
Power Reserve
Reef 42 mm56h
Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition72h
Water Resistance
Reef 42 mm300m
Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition100m
MSRP
Reef 42 mm$2,414
Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition$1,850

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
42mm
40.6mm
Thickness
11.4mm
12.5mm
Lug-to-Lug
47mm
49.1mm
Lug Width
22mm
20mm
Water Resistance
300m
100m

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW300-1
6R51
Power Reserve
56h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$2,414
$1,850

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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.

Formex Reef 42 mm

The Formex Reef 42 mm is widely praised for its comfortable bracelet featuring a micro-adjust clasp, COSC-certified Sellita movement, and excellent build quality. Owners appreciate the gradient dial's visual appeal and the overall wearability. Some owners note the seconds hand does not perfectly align with markers, and one owner found the lugs' taper hinders third-party strap fit. The bracelet's length and sporty design are noted as limiting versatility by some. On balance, owners and reviewers rate the Formex Reef 42 mm highly for its impressive wearability and value at the price point.

Seiko Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition

Seiko Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition owners and reviewers widely praise its beautiful, powdery cream unglazed Arita porcelain dial with a rhombus pattern, contrasting elegantly with gold-toned hands and indices. The 40.6mm stainless steel case is noted for its overall finishing, though some find it thick and heavy. The 72-hour power reserve 6R51 automatic movement is housed within, with one reviewer calling its accuracy rating of -15/+25 seconds per day and 3 Hz frequency somewhat outdated for the watch's price. A notable omission for some is the lack of lume, particularly on the hands. Overall, owners and reviewers rate the Seiko Presage Classic Series “Craftsmanship” Unglazed Arita Porcelain Dial Limited Edition highly for its stunning dial and craftsmanship at the price, despite some reservations about its thickness and movement specifications.

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