Seiko Cal. 6318 - 149

The Seiko 6318-149 represents an important milestone in Seiko's 1989 lineup. Powered by the 6318 caliber with 17j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-7db3311c42ac]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1989

Related Models

• Seiko 6143-865
• Seiko 3891-451
• Seiko 5619-594
• Seiko 3842-213
• Seiko 7170-321
• Seiko 5261-451
• Seiko 4572-751
• Seiko 5676-187
• Seiko 6660-894
• Seiko 6153-357
• Seiko 6193-540
• Seiko 4482-806