Boderry LANDMASTER - 100M Waterproof Titanium Automatic Field WatchvsSeiko 5 Sports Field series

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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.

Boderry LANDMASTER - 100M Waterproof Titanium Automatic Field Watch at true scale

LANDMASTER - 100M Waterproof Titanium Automatic Field Watch

Seiko 5 Sports Field series at true scale

5 Sports Field series

Diameter

38mm

39.4mm

Lug-to-Lug

48mm

lowest

48.1mm

Thickness

13mm

lowest

13.2mm

Water Resistance

100m

100m

Power Reserve

n/a

41h

MSRP

$229

lowest

$315

Movement

Seiko NH35

Seiko 4R36

Case

5 specs
Category
Field
Sport
Diameter
38mm
39.4mm
Thickness
13mm
13.2mm
Lug-to-Lug
48mm
48.1mm
Material
Titanium
Stainless Steel

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
Crystal Shape
n/a
Curved
Dial Color
n/a
Black
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Seiko NH35
Seiko 4R36
Power Reserve
0h
41h
Jewels
0
24

Pricing

1 specs
MSRP
$229
$315
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Reviews

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

Boderry LANDMASTER - 100M Waterproof Titanium Automatic Field Watch

Owners widely praise the Boderry LANDMASTER - 100M Waterproof Titanium Automatic Field Watch for its exceptional value, citing the lightweight titanium case, sapphire crystal, and reliable Seiko NH35 automatic movement as key strengths, especially at its price point. One owner notes the titanium case's lightness contributes to comfortable wear, while another finds the sandblasted titanium construction offers significant upgrades over comparable models. A few owners wish the lume was brighter, and one owner feels the titanium case does not feel as solid as expected. The watch is available for $122 on a titanium bracelet or $94 on a NATO strap. On balance, owners rate the Boderry LANDMASTER - 100M Waterproof Titanium Automatic Field Watch highly for its lightweight titanium build and strong value proposition.

Seiko 5 Sports Field series

The Seiko 5 Sports Field series is praised for its excellent legibility, featuring fully lumed Arabic numerals and a lumed pearl on the compass bezel. Reviewers note the reliable 4R36 movement and 10 bar water resistance, with some considering the watches good value under 500 euros. The GMT variants, specifically the SSK023 and SSK025, offer an accessible explorer watch with a GMT complication and a fixed 24-hour bezel. Overall, owners and reviewers rate the Seiko 5 Sports Field series highly for its legibility and value proposition.

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