BOLDR Supply Co. GMT Maasai MaravsUndone Basecamp Collector

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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.

BOLDR Supply Co. GMT Maasai Mara at true scale

GMT Maasai Mara

Undone Basecamp Collector at true scale

Basecamp Collector

Diameter

40mm

40mm

Lug-to-Lug

46mm

n/a

Thickness

12.6mm

n/a

Water Resistance

200m

highest

100m

MSRP

$469

lowest

$695

Movement

Seiko NH34

Seiko NH34

Case

5 specs
Thickness
12.6mm
n/a
Lug-to-Lug
46mm
n/a
Lug Width
20mm
n/a
Material
Stainless Steel
Titanium
Water Resistance
200m
100m

Pricing

1 specs
MSRP
$469
$695
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Reviews

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

BOLDR Supply Co. GMT Maasai Mara

Owners widely praise the BOLDR Supply Co. GMT Maasai Mara for its accessible GMT complication and the value it offers at its price point, with reviewers highlighting its 40mm stainless-steel case, unique California dial, and 200m water resistance as suitable for everyday wear and travel. Some owners appreciate its less polished case finish and a dial that feels less cluttered than alternatives, while others note its titanium construction contributes to a lightweight feel. One owner expresses curiosity about the long-term performance of the Seiko NH34 movement. On balance, owners and reviewers rate the BOLDR Supply Co. GMT Maasai Mara highly for its practical GMT functionality and appealing design at an accessible price.

Undone Basecamp Collector

Owners widely praise the Undone Basecamp Collector for its attractive, vintage-inspired design and excellent value, with reviewers highlighting its well-finished 40mm steel case that feels comfortable and versatile, offering excellent polishing for its price. Some owners report strong accuracy around 20 seconds off per week, and the Seiko NH34 automatic movement provides confidence. The watch features a bi-directional bezel with good friction, and some variants offer dual luminant colors and unique dials. However, the mineral crystal can cause glare, and the ultra-domed polycarbonate crystal, while contributing to an "instant vintage feeling," may present durability concerns for some. The 40mm case has short lugs that make it wear noticeably smaller, which may be outside the ideal range for some despite larger wrists. Overall, owners and reviewers rate the Undone Basecamp Collector highly for its vintage aesthetic and strong value proposition at its price point.

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