Seiko Introduces the Gradient Blue “Tuna” 1000 m Diver

A 35th anniversary indulgence.

▻▻ Seiko Prospex 1986 Quartz Diver's 35th Anniversary Limited (2021)

Seiko Tuna 1000 2024

Hands-On With The New Seiko Marinemaster 1000 m “Emperor Tuna

20 BEST Seiko Dive Watches (Find Your Perfect Dive Companion)

Seiko Introduces the Gradient Blue “Tuna” 1000 m Diver

Seiko Introduces the Gradient Blue “Tuna” 1000 m Diver

Seiko Introduces the Gradient Blue “Tuna” 1000 m Diver

Seiko Tuna 1000 2024

Seiko Tuna 1000 2024

20 BEST Seiko Dive Watches (Find Your Perfect Dive Companion)