Seiko Cal. 4563 - 941

This Spring Drive model from 1968 features a 35mm Gold-Plated case. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-2a34eb51aaf7]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1968

Related Models

• Seiko 6261-630
• Seiko 6616-911
• Seiko 3854-804
• Seiko 3839-245
• Seiko 6620-210
• Seiko 6665-838
• Seiko 0769-144
• Seiko 5621-741
• Seiko 7070-113
• Seiko 7163-505
• Seiko 5640-139
• Seiko 7028-202