Side by side

Seestern Seestern BB GMT S436-2 V2vsSeiko 5 Sports Field series

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

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At a glance

12 of 29 specs differ
Diameter
Seestern BB GMT S436-2 V240mm
5 Sports Field series39.4mm
Power Reserve
Seestern BB GMT S436-2 V235h
5 Sports Field series41h
Water Resistance
Seestern BB GMT S436-2 V2100m
5 Sports Field series100m
MSRP
Seestern BB GMT S436-2 V2$230
5 Sports Field series$450

Full specifications

Case

4 specs
Category
GMT
Diameter
40mm
39.4mm
Thickness
12.2mm
13.6mm
Lug-to-Lug
48mm
47.9mm

Crystal & Dial

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

Movement

3 specs
Caliber
Seiko NH34 (dual-listed w/ Peacock SL3032)
Seiko 4R34
Power Reserve
35h
41h
Jewels
28
24

Pricing

1 specs
MSRP
$230
$450
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