Side by side

Bremont Boeing ModelvsSeiko 5 Sports Field series

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

Boeing Model
BremontBoeing Model
MSRP $5,595
5 Sports Field series
Seiko5 Sports Field series
MSRP $450

At a glance

14 of 29 specs differ
Diameter
Boeing Model43mm
5 Sports Field series39.4mm
Power Reserve
Boeing Model40h
5 Sports Field series41h
Water Resistance
Boeing Model100m
5 Sports Field series100m
MSRP
Boeing Model$5,595
5 Sports Field series$450

Full specifications

Case

6 specs
Category
Pilot
GMT
Diameter
43mm
39.4mm
Thickness
13.6mm
Lug-to-Lug
47.9mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

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

Movement

3 specs
Caliber
4R34
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$5,595
$450

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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.

Bremont Boeing Model

The Bremont Boeing Model 247 is praised for its excellent legibility and tactile pushers, with its robust Custom 465 stainless steel case noted as a tool-watch design choice. Owners highlight the lightweight feel of the titanium variant and its understated, detailed dial design. Some find the 43mm size and weight substantial, while others consider the 4:30 date window and rotating bezel unnecessary. One owner reported a missing 12 o'clock index triangle, and luminosity is criticized as poor. On balance, owners and reviewers find the Bremont Boeing Model 247 a well-built watch, with its lightweight titanium case and legible dial being key strengths.

Seiko 5 Sports Field series

The Seiko 5 Sports Field series offers an accessible explorer-style watch with a 41mm stainless steel case, 100m water resistance, and a Hardlex crystal. The Field GMT model features a caller GMT complication powered by the 4R34 movement, while the standard Field models use the 4R36 with a 41-hour power reserve. Both models include Arabic numerals coated in LumiBrite and a lumed pearl on the bezel. On balance, the Seiko 5 Sports Field GMT is a well-regarded entry-level explorer watch for its price point, despite its office-style GMT function.

From video reviewers

The prominent five-sided GMT hand enhances legibility and adds a sophisticated aesthetic to the watch. The Seiko 5 Sports Field series offers similar functionality to the Explorer 2 at a lower price, making it a valuable option. Reviewers disagree on whether it's a missed opportunity for Seiko to release this model first, with one reviewer implying it would have been a more logical addition to their lineup.

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