Seiko Cal. 4518 - 479

This Spring Drive model from 1984 features a 41mm Two-Tone case. It features a Black dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-3b233d426c3b]

Also known as: Turtle, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1984

Related Models

• Seiko 6394-131
• Seiko 3838-968
• Seiko 0796-494
• Seiko 7150-870
• Seiko 5678-670
• Seiko 6641-477
• Seiko 5635-921
• Seiko 4461-266
• Seiko 5623-482
• Seiko 6233-526
• Seiko 6251-460
• Seiko 6318-442