Seiko Cal. 6278 - 202

This Hand-Winding model from 1967 features a 40mm Titanium case. With its 18mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-dd6af9e09d5a]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

22j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1967

Related Models

• Seiko 7180-151
• Seiko 6382-373
• Seiko 7051-191
• Seiko 6656-532
• Seiko 6679-155
• Seiko 6263-389
• Seiko 0719-618
• Seiko 4489-737
• Seiko 5665-211
• Seiko 5253-255
• Seiko 4534-975
• Seiko 7024-898