Seiko Cal. 4578 - 316

The 4578-316 is a sought-after Solar piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-f7103e04cd46]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1976

Related Models

• Seiko 4418-662
• Seiko 0762-162
• Seiko 0775-551
• Seiko 6369-459
• Seiko 3832-351
• Seiko 3810-747
• Seiko 4551-517
• Seiko 5613-435
• Seiko 6678-371
• Seiko 6382-118
• Seiko 6353-617
• Seiko 0725-640