Seiko Cal. 5278 - 234

The 5278-234 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5278 caliber with 26j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-2bf6f5add1ba]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Black

Jewels

26j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1993

Related Models

• Seiko 4467-318
• Seiko 6129-753
• Seiko 4594-500
• Seiko 4574-280
• Seiko 6198-894
• Seiko 4590-352
• Seiko 4437-308
• Seiko 5282-230
• Seiko 3847-815
• Seiko 6352-976
• Seiko 7141-943
• Seiko 6116-862