Seiko Cal. 6611 - 740

This Hand-Winding model from 1969 features a 42mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-01b9c497cf49]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

21j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1969

Related Models

• Seiko 6378-443
• Seiko 4494-581
• Seiko 6272-808
• Seiko 4557-760
• Seiko 5622-413
• Seiko 6262-869
• Seiko 0765-354
• Seiko 4511-149
• Seiko 5266-134
• Seiko 6622-647
• Seiko 6699-188
• Seiko 5261-146