Finding alternatives to
Seiko Astron
Ref. ssh151j1
8 watches that match on case size, movement family, and price band. Sorted by how close the match is.
Case
43.3mm
Movement
Quartz
Category
Dress
MSRP
$2,700
In the same price band· 4
Comparable watches at roughly the same money. Often the deciding click for a new buyer.
Seiko
Astron GPS Solar 2025 Limited Edition
43.4mm · Quartz$2,900
Shared caliber (5X83) · Same family (Astron)
Seiko
Astron GPS Solar 2025 Limited Edition
42mm · Quartz$2,600
Same family (Astron) · Quartz
Seiko
Astron GPS Solar 2024 Limited Edition
41.2mm · Quartz$2,300
Same family (Astron) · Quartz
Seiko
Astron GPS Solar 2026 Limited Edition
41.2mm · Quartz$2,400
Same family (Astron) · Quartz
Cheaper alternatives· 4
If the price is the only thing keeping you off this watch, these get you most of the way there for less.
