Seiko Cal. 4570 - 218

This Spring Drive model from 1986 features a 37mm Stainless Steel case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-928e4203a21a]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1986

Related Models

• Seiko 5297-190
• Seiko 6613-766
• Seiko 6659-650
• Seiko 6214-269
• Seiko 7169-897
• Seiko 0771-801
• Seiko 6155-496
• Seiko 6156-551
• Seiko 3892-857
• Seiko 6675-224
• Seiko 4538-334
• Seiko 4536-178