Which is cheaper, the Formex Reef 39.5 mm or the Boldr The Vogelkop?

At MSRP the Boldr The Vogelkop is the cheaper of the two at $449, against $2,230 for the Formex Reef 39.5 mm — a $1,781 gap before any retailer discounting.

Which is bigger, the Formex Reef 39.5 mm or the Boldr The Vogelkop?

The Boldr The Vogelkop wears larger at 40mm versus 39.5mm for the Formex Reef 39.5 mm — a 0.5mm difference across the dial.

Which has better water resistance, the Formex Reef 39.5 mm or the Boldr The Vogelkop?

The Formex Reef 39.5 mm is rated to 300m versus 200m for the Boldr The Vogelkop.

Which has a longer power reserve, the Formex Reef 39.5 mm or the Boldr The Vogelkop?

The Formex Reef 39.5 mm carries a 56-hour power reserve against 40 hours on the Boldr The Vogelkop.

What movement does the Formex Reef 39.5 mm run compared to the Boldr The Vogelkop?

Both watches run automatic movements — the Formex Reef 39.5 mm uses the Sellita SW300-1 and the Boldr The Vogelkop uses the Seiko NH38A.

Side by side

Formex Reef 39.5 mmvsBoldr The Vogelkop

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

Formex Reef 39.5 mm

reef-39.5-automatic-chronometer-cosc-300m-bahama-blue

MSRP $2,230

Boldr The Vogelkop

the-vogelkop-superb-bird-of-paradise

MSRP $449

At a glance

11 of 29 specs differ

Diameter

Reef 39.5 mm39.5mm

The Vogelkop40mm

Power Reserve

Reef 39.5 mm56h

The Vogelkop40h

Water Resistance

Reef 39.5 mm300m

The Vogelkop200m

MSRP

Reef 39.5 mm$2,230

The Vogelkop$449

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Dial Color

Bahama Blue

Vogelkop Superb

Movement

2 specs

Caliber

Sellita SW300-1

Seiko NH38A

Power Reserve

56h

40h

Pricing

1 specs

MSRP

$2,230

$449

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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 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.

The Musou Black dial is the standout feature, creating a unique and stealthy aesthetic. The watch offers 200m water resistance and a comfortable 40mm case size. Reviewers did not explicitly agree on any weaknesses.

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