Seiko Cal. 6275 - 445

The Seiko 6275-445 represents an important milestone in Seiko's 1980 lineup. It features a Black dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-504e2ecbcbb7]

Also known as: Tuna, Helmet

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1980

Related Models

• Seiko 6136-142
• Seiko 5288-291
• Seiko 3858-168
• Seiko 4446-398
• Seiko 7149-364
• Seiko 4532-145
• Seiko 7158-394
• Seiko 5236-687
• Seiko 6614-904
• Seiko 6119-674
• Seiko 6383-801
• Seiko 4521-749