Seiko Cal. 3820 - 715

This Hand-Winding model from 1992 features a 38mm Titanium case. It features a Champagne dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-340bd9dcbcd8]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1992

Related Models

• Seiko 6393-909
• Seiko 6698-586
• Seiko 6297-508
• Seiko 7133-341
• Seiko 7126-398
• Seiko 0760-577
• Seiko 5268-687
• Seiko 0771-467
• Seiko 7136-501
• Seiko 6191-114
• Seiko 6179-267
• Seiko 4591-139