Seiko Cal. 6645 - 797

The 6645-797 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-efd900241474]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

190m

Dial Color

Black

Jewels

26j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1996

Related Models

• Seiko 6639-916
• Seiko 5217-169
• Seiko 6210-701
• Seiko 6150-410
• Seiko 5296-470
• Seiko 7062-544
• Seiko 4570-685
• Seiko 6621-191
• Seiko 7143-765
• Seiko 7177-786
• Seiko 4494-860
• Seiko 6238-619