Side by side

Formex Reef 42 mmvsSeiko Presage Classic Series Upcycled Leather Strap 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 Upcycled Leather Strap Limited Edition40.2mm
Power Reserve
Reef 42 mm56h
Presage Classic Series Upcycled Leather Strap Limited Edition72h
Water Resistance
Reef 42 mm300m
Presage Classic Series Upcycled Leather Strap Limited Edition100m
MSRP
Reef 42 mm$2,414
Presage Classic Series Upcycled Leather Strap Limited Edition$1,050

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
42mm
40.2mm
Thickness
11.4mm
13mm
Lug-to-Lug
47mm
46mm
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
6R55
Power Reserve
56h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$2,414
$1,050

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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 Upcycled Leather Strap Limited Edition

The Seiko Presage Classic Series Upcycled Leather Strap Limited Edition is noted for its unique graduated "shiracha" dial and its upcycled leather straps from Regal. It features a 40.2mm stainless steel case and is powered by the 6R55 calibre, which offers a 72-hour power reserve. The movement has a specified accuracy of +25/-15 seconds per day. The watch is a limited edition of 3000 units and has a water resistance of 100m. It is priced at US$1,050. On balance, owners and reviewers highlight the distinctive dial and the sustainable strap material as key appeals of the Seiko Presage Classic Series Upcycled Leather Strap Limited Edition.

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