Seiko Cal. 5646 - 461

The Seiko 5646-461 represents an important milestone in Seiko's 1999 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-f47797ca07df]

Also known as: Monster, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1999

Related Models

• Seiko 6184-186
• Seiko 0795-646
• Seiko 6199-152
• Seiko 4574-799
• Seiko 6180-446
• Seiko 6627-876
• Seiko 6132-380
• Seiko 3849-617
• Seiko 0718-646
• Seiko 7163-892
• Seiko 7097-814
• Seiko 5285-383