Slow Watches O 01vsSlow Watches Round 40mm

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Slow Watches O 01 at true scale

O 01

Slow Watches Round 40mm at true scale

Round 40mm

Diameter

42.5mm

42.5mm

Thickness

9.8mm

8.3mm

lowest

Water Resistance

100m

100m

Movement

Ronda 505.24

Ronda 515.24H

Case

2 specs
Category
Sport
Field
Thickness
9.8mm
8.25mm

Crystal & Dial

1 specs
Dial Color
Silver
n/a

Movement

1 specs
Caliber
Ronda 505.24
Ronda 515.24H
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Slow Watches O 01

Owners widely praise the Slow Watches O 01 for its gorgeous 24-hour dial, unique one-hand design, and conversational appeal, with many finding it a joy for daily wear and an interesting, affordable alternative. The watch's Swiss-made quality and stainless steel construction are noted, and some owners report the Italian leather band aged well. However, the watch is not ideal for precise timekeeping, with time only readable in roughly 15-minute increments, and some find the midnight at 6 o'clock position unconventional. Owners are split on the typeface, with one disliking the "0" numeral, and some consider the $300 price point high for its perceived gimmick status and reduced mechanics. Setting the watch requires a specific clockwise-only crown rotation, and battery changes may require a small flathead screwdriver. Overall, owners rate the Slow Watches O 01 highly for its unique design and conversational appeal, despite its limitations for precise time-telling.

Slow Watches Round 40mm

Owners widely appreciate the Slow Watches Slow Round 40mm for its unique, logo-free 24-hour dial and single hand, which encourages a mindful approach to time and prompts many comments. Some owners find the concept helps them focus on the entire day and enjoy the novelty, while others note it offers only approximate timekeeping in 15-minute increments. The watch is seen as an accessible, fun addition to a collection rather than a primary timepiece. One owner wishes the strap was nicer and notes the 24-hour format requires adjustment. The Ronda 515.24H quartz movement and direct-to-consumer model contribute to its accessible price point. Overall, owners and reviewers value the Slow Watches Slow Round 40mm for its conceptual design and mindfulness-promoting approach to time.