Seiko Cal. 5278 - 382

The 5278-382 is a sought-after Automatic piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-596ab0db16c4]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1985

Related Models

• Seiko 3818-741
• Seiko 5270-369
• Seiko 4551-516
• Seiko 4512-531
• Seiko 6151-424
• Seiko 4546-599
• Seiko 7180-782
• Seiko 5276-271
• Seiko 7059-987
• Seiko 6151-898
• Seiko 5224-912
• Seiko 7154-579