Side by side

Undone Basecamp Cali BluevsYema Pearldiver

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

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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.

Undone Basecamp Cali Blue

The Undone Basecamp Cali Blue is praised for its attractive, vintage-feeling California dial and subtle texture, with owners appreciating the 40mm case fit and customization options. Reviewers note the desirable, affordable timepiece features a textured Cali dial and 100m water resistance. Some drawbacks mentioned include the lack of a date function and a 15mm thickness, exacerbated by a chunky strap. The watch is powered by a Seiko NH35 automatic movement and features a friction bezel. Overall, owners and reviewers rate the Undone Basecamp Cali Blue highly for its unique dial design and value.

Yema Pearldiver

Owners widely praise the Yema Pearldiver's vintage aesthetic, clean dial, and sub-40mm dimensions with short lug-to-lug, noting its in-house movement and solid build quality. Accuracy figures range from dead-on at 0 seconds per day to +2 seconds per day, though some owners have reported dead-on-arrival movements requiring returns. The bracelet clasp is described by one owner as "pretty cheap." Some find the design pedestrian and lacking uniqueness, with the faux lume color noted as too dark by one commenter. Overall, owners rate the Yema Pearldiver highly for its vintage appeal and wearable dimensions at the price.

From video reviewers

The Yema Pearldiver is praised for its vintage-inspired aesthetic and competitive price point. Reviewers noted a clash between the white and cream colorways on the dial.

At a glance

10 of 29 specs differ
Diameter
Basecamp Cali Blue40mm
Pearldiver38mm
Power Reserve
Basecamp Cali Blue
Pearldiver
Water Resistance
Basecamp Cali Blue100m
Pearldiver100m
MSRP
Basecamp Cali Blue$325
Pearldiver$491

Full specifications

Case

6 specs
Category
Diver
Diameter
40mm
38mm
Thickness
0mm
14mm
Lug-to-Lug
0mm
46mm
Lug Width
0mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Steel

Movement

1 specs
Caliber
Seiko NH35

Pricing

1 specs
MSRP
$325
$491
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