Seiko Cal. 5270 - 398

The Seiko 5270-398 represents an important milestone in Seiko's 1986 lineup. It features a Champagne dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-1d7d840704f8]

Also known as: Silverwave, Navigator

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

33j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1986

Related Models

• Seiko 3860-247
• Seiko 3843-784
• Seiko 6150-789
• Seiko 4514-577
• Seiko 5279-683
• Seiko 7076-983
• Seiko 4553-211
• Seiko 4519-465
• Seiko 6194-174
• Seiko 7024-318
• Seiko 4426-520
• Seiko 6357-334