Seiko Cal. 4543 - 763

This Hand-Winding model from 1978 features a 42mm Gold-Plated case. It features a Green dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-cb8974a7cbf5]

Also known as: Bellmatic, Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Green

Jewels

23j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1978

Related Models

• Seiko 6374-754
• Seiko 4589-473
• Seiko 6386-722
• Seiko 0777-682
• Seiko 7140-907
• Seiko 5269-192
• Seiko 3866-365
• Seiko 6651-402
• Seiko 6335-342
• Seiko 5632-654
• Seiko 6284-233
• Seiko 6216-277