Seiko Cal. 0778 - 710

The Seiko 0778-710 represents an important milestone in Seiko's 1968 lineup. Powered by the 0778 caliber with 29j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-c660575f325f]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

29j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1968

Related Models

• Seiko 3829-364
• Seiko 6396-144
• Seiko 7170-550
• Seiko 6680-559
• Seiko 0716-931
• Seiko 7064-925
• Seiko 4437-359
• Seiko 0788-512
• Seiko 5277-835
• Seiko 7042-240
• Seiko 7187-380
• Seiko 7111-945