Seiko Cal. 7178 - 276

Released in 1966, the Cal. 7178 with design code 276 was part of Seiko's domestic market collection. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-8a9cf68dd4df]

Also known as: Panda

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1966

Related Models

• Seiko 6280-541
• Seiko 3849-539
• Seiko 6374-524
• Seiko 3875-591
• Seiko 6242-260
• Seiko 6241-726
• Seiko 5685-548
• Seiko 7126-624
• Seiko 7164-588
• Seiko 3865-896
• Seiko 4438-438
• Seiko 4445-145