Side by side

Venezianico Arsenale AvventurinavsSeiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition

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

Arsenale Avventurina
VenezianicoArsenale Avventurina
MSRP $885

At a glance

11 of 29 specs differ
Diameter
Arsenale Avventurina40mm
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition42mm
Power Reserve
Arsenale Avventurina40h
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition45h
Water Resistance
Arsenale Avventurina100m
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition100m
MSRP
Arsenale Avventurina$885
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition$2,500

Full specifications

Case

4 specs
Category
Dress
Chronograph
Diameter
40mm
42mm
Thickness
9.95mm
14.6mm
Lug-to-Lug
44mm
49.5mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 9039
8R48
Power Reserve
40h
45h
Jewels
25
34

Pricing

1 specs
MSRP
$885
$2,500

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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 Avventurina

Owners and reviewers widely praise the Venezianico Arsenale for its exceptional finishing and wearability, with a thin case profile and comfortable strap options. The Côtes de Genève dial and overall luxury appearance are frequently highlighted as significant strengths, especially considering its value proposition. One owner noted slightly misaligned hour markers, while a reviewer found the strap-changing mechanism difficult and the watch lacking lume. Accuracy figures vary, with one source reporting -10/+30 seconds per day for the Miyota 9100 movement. Overall, owners and reviewers rate the Venezianico Arsenale highly for its impressive finishing and comfortable wearability at its price point.

Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition

Owners widely praise the Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition for its refined presence and intricate dial patterns, with some favoring its unique red dial and steel bezel over other Speedtimer models. However, some owners criticize the 24-hour subdial as useless, the date window as recessed, and the stock bracelet as difficult to fit, while others find the pushers stick out too much. One owner notes the $995 price point is high for the 6R55 movement, suggesting a lower range, though others appreciate the Seiko finishing and charm. On balance, owners rate the Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition well for its unique aesthetic and finishing, despite some functional and value concerns.

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