Seiko Cal. 0777 - 308

This Solar model from 1979 features a 41mm Titanium case. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-30ad0f66e087]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1979

Related Models

• Seiko 6328-676
• Seiko 6688-843
• Seiko 0763-873
• Seiko 4432-360
• Seiko 5248-322
• Seiko 5220-155
• Seiko 6692-381
• Seiko 4427-290
• Seiko 4554-786
• Seiko 0752-911
• Seiko 6650-790
• Seiko 6361-795