Seiko Cal. 5257 - 384

This Quartz model from 1967 features a 42mm Titanium case. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-0ccdf1822ff4]

Also known as: Navigator, Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

13.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

19j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1967

Related Models

• Seiko 0749-327
• Seiko 7150-304
• Seiko 6110-226
• Seiko 7145-769
• Seiko 4497-594
• Seiko 0793-922
• Seiko 5292-272
• Seiko 6658-426
• Seiko 4583-738
• Seiko 6168-959
• Seiko 6234-716
• Seiko 4555-121