Side by side

Orient Sports DivervsUndone Basecamp Gmt

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

Add a watch

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

What people say

Owners + reviewers, side by side

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

Orient Sports Diver

The Orient Star Diver features excellent legibility due to its luminous hands and markers, along with sapphire crystal. The watch has a power reserve indicator.

Undone Basecamp Gmt

The Undone Basecamp Gmt is widely praised for its vintage military aesthetic, comfortable 40mm case, and excellent value under $300, with reviewers noting its smooth, precise bidirectional bezel. Owners and reviewers consistently flag the Lexan polycarbonate crystal as a concern for long-term scratch resistance. The watch uses a Seiko NH34 automatic movement, and while its water resistance is listed as 50 meters, it is reportedly tested to 100 meters. One forum user points out that the orange arrow hand indicates the 12-hour time, not the 24-hour GMT function. Overall, owners and reviewers rate the Undone Basecamp Gmt highly for its versatile vintage design and strong value proposition.

At a glance

8 of 29 specs differ
Diameter
Sports Diver43.6mm
Basecamp Gmt40mm
Power Reserve
Sports Diver50h
Basecamp Gmt
Water Resistance
Sports Diver100m
Basecamp Gmt100m
MSRP
Sports Diver$745
Basecamp Gmt$480

Full specifications

Case

4 specs
Diameter
43.6mm
40mm
Thickness
14mm
15mm
Lug-to-Lug
51mm
0mm
Lug Width
20mm
0mm

Crystal & Dial

1 specs
Crystal
Sapphire

Movement

2 specs
Caliber
Orient F6724
Seiko NH34
Power Reserve
50h
0h

Pricing

1 specs
MSRP
$745
$480
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

DiscussionNot started
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.