Seiko Cal. 4548 - 642

This Solar model from 1969 features a 36mm Gold-Plated case. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-23c5197b4c81]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1969

Related Models

• Seiko 7020-865
• Seiko 4524-885
• Seiko 6191-191
• Seiko 5247-599
• Seiko 6617-181
• Seiko 4498-367
• Seiko 6227-704
• Seiko 0739-736
• Seiko 4462-713
• Seiko 3890-156
• Seiko 4584-860
• Seiko 7099-193