Seiko Cal. 6378 - 272

Released in 1989, the Cal. 6378 with design code 272 was part of Seiko's domestic market collection. It features a Navy dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-050efe7b94e0]

Also known as: Panda, Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1989

Related Models

• Seiko 5228-511
• Seiko 4461-976
• Seiko 6187-223
• Seiko 7095-385
• Seiko 0784-367
• Seiko 7012-780
• Seiko 6150-578
• Seiko 4437-493
• Seiko 6626-272
• Seiko 6332-375
• Seiko 4566-882
• Seiko 5634-357