Seiko - Prospex SPB453J1 - SPB453J1 - Watch Specs & Virtual Try-On

See full specs, dimensions, wrist fit, and try it on virtually.

Watch summary

The Seiko Prospex SPB453J1 is a versatile sports watch for wearers wanting a compact, no-fuss fit. A 40mm case, 46.4mm lug-to-lug, 13mm thickness, black dial, and 6R55 automatic movement shape its on-wrist presence. Best on wrists about 14–18cm; use the virtual try-on to verify coverage and comfort.
Case Diameter
40.0 mm
Movement
Seiko Caliber 6R55
Power Reserve
70 hours
Thickness
13.0 mm
Lug-to-Lug
46.4 mm
Curious how it looks on you? Upload a wrist photo and our virtual try-on places the Seiko SPB453J1 Prospex on your wrist in seconds.

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