Seiko Cal. 0745 - 921

This Hand-Winding model from 1989 features a 43mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-03823e1c5f63]

Also known as: Helmet, Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1989

Related Models

• Seiko 7048-837
• Seiko 6385-342
• Seiko 5647-931
• Seiko 0783-981
• Seiko 7190-666
• Seiko 6359-457
• Seiko 4568-811
• Seiko 6634-180
• Seiko 0777-728
• Seiko 4414-430
• Seiko 5633-957
• Seiko 0735-427