Seiko Cal. 6150 - 243

The 6150-243 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6150 caliber with 27j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-8a32e7effc41]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1994

Related Models

• Seiko 4474-310
• Seiko 6643-280
• Seiko 6330-740
• Seiko 6166-469
• Seiko 7045-914
• Seiko 3884-364
• Seiko 6285-938
• Seiko 4592-726
• Seiko 6193-596
• Seiko 6636-557
• Seiko 5691-211
• Seiko 6357-195