Seiko Cal. 4510 - 937

This Spring Drive model from 1986 features a 45mm Titanium case. With its 22mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-04cb88ca146e]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1986

Related Models

• Seiko 6346-770
• Seiko 7063-694
• Seiko 3849-400
• Seiko 0723-124
• Seiko 0729-773
• Seiko 0730-122
• Seiko 7147-327
• Seiko 6629-559
• Seiko 4475-550
• Seiko 4534-362
• Seiko 7029-309
• Seiko 4595-913