Seiko Cal. 0778 - 454

Released in 1980, the Cal. 0778 with design code 454 was part of Seiko's domestic market collection. It features a Cream dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-2796a18a0e16]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1980

Related Models

• Seiko 4519-916
• Seiko 7166-934
• Seiko 3851-716
• Seiko 4556-840
• Seiko 4556-493
• Seiko 4495-690
• Seiko 6116-923
• Seiko 7097-121
• Seiko 3814-694
• Seiko 5633-834
• Seiko 5276-411
• Seiko 4595-223