Seiko Cal. 6240 - 447

This Solar model from 1985 features a 41mm Gold-Plated case. Powered by the 6240 caliber with 23j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-6721081176a2]

Also known as: Helmet, Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1985

Related Models

• Seiko 6260-899
• Seiko 7082-170
• Seiko 3813-101
• Seiko 4427-450
• Seiko 5248-280
• Seiko 7032-342
• Seiko 6292-673
• Seiko 7131-917
• Seiko 6241-307
• Seiko 0730-801
• Seiko 6310-925
• Seiko 5231-347