Side by side

Venezianico Arsenale BizantinovsFormex Reef 39.5 mm

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

Arsenale Bizantino
VenezianicoArsenale Bizantino
MSRP $1,050
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

11 of 29 specs differ
Diameter
Arsenale Bizantino40mm
Reef 39.5 mm39.5mm
Power Reserve
Arsenale Bizantino40h
Reef 39.5 mm56h
Water Resistance
Arsenale Bizantino100m
Reef 39.5 mm300m
MSRP
Arsenale Bizantino$1,050
Reef 39.5 mm$2,230

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
40mm
39.5mm
Thickness
9.95mm
11mm
Lug-to-Lug
44mm
45.5mm
Lug Width
20mm
22mm
Water Resistance
100m
300m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Bahama Blue

Movement

2 specs
Caliber
Miyota 9039
Sellita SW300-1
Power Reserve
40h
56h

Pricing

1 specs
MSRP
$1,050
$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.

Venezianico Arsenale Bizantino

The Venezianico Arsenale Bizantino is widely praised for its unique Byzantine art engraving across the case and bracelet, and its elegant gray fumé dial. Owners find it extremely comfortable and appreciate its solid build quality for the €900 price point. However, reviewers note that the bracelet screws are unattractive up close, and the seconds hand can be difficult to see in certain lighting conditions, impacting legibility. On balance, owners and reviewers rate the Venezianico Arsenale Bizantino highly for its distinctive artistic design and comfortable wearability.

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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